diff --git a/ge/client/ge_api.cc b/ge/client/ge_api.cc
index d76b9120..b3918545 100644
--- a/ge/client/ge_api.cc
+++ b/ge/client/ge_api.cc
@@ -681,8 +681,35 @@ Status Session::BuildGraph(uint32_t graph_id, const std::vector<InputTensorInfo>
   return SUCCESS;
 }
 
+// Build Graph
+Status Session::BuildGraph(uint32_t graph_id, const std::vector<ge::Tensor> &inputs) {
+  ErrorManager::GetInstance().SetStage(error_message::kModelCompile, error_message::kOther);
+  ErrorManager::GetInstance().GenWorkStreamIdBySessionGraph(sessionId_, graph_id);
+  std::shared_ptr<GELib> instance_ptr = ge::GELib::GetInstance();
+  if (instance_ptr == nullptr || !instance_ptr->InitFlag()) {
+    GELOGE(GE_CLI_GE_NOT_INITIALIZED,
+           "[Build][Graph]Failed, the GELib instance is nullptr or is not InitFlag, "
+           "session_id %lu, graph_id %u", sessionId_, graph_id);
+    REPORT_INNER_ERROR("E19999",
+                       "Build graph failed, the GELib instance is nullptr or is not InitFlag, "
+                       "session_id %lu, graph_id %u", sessionId_, graph_id);
+    return FAILED;
+  }
+  GELOGT(TRACE_RUNNING, "Building Graph");
+  Status ret = instance_ptr->SessionManagerObj().BuildGraph(sessionId_, graph_id, inputs);
+  if (ret != SUCCESS) {
+    GELOGE(ret,
+           "[Build][Graph]Failed, error code:%u, session_id:%lu, graph_id:%u.",
+           ret, sessionId_, graph_id);
+    REPORT_CALL_ERROR("E19999", "Build graph failed , error code:%u, "
+                      "session_id:%lu, graph_id:%u", ret, sessionId_, graph_id);
+    return FAILED;
+  }
+  return SUCCESS;
+}
+
 // Run Graph Asynchronously
-Status Session::RunGraphAsync(uint32_t graph_id, const std::vector<InputTensorInfo> &inputs,
+Status Session::RunGraphAsync(uint32_t graph_id, const std::vector<ge::Tensor> &inputs,
                               RunAsyncCallback callback) {
   ErrorManager::GetInstance().SetStage(error_message::kModelExecute, error_message::kModelExecute);
   ErrorManager::GetInstance().GenWorkStreamIdBySessionGraph(sessionId_, graph_id);
diff --git a/ge/graph/execute/graph_execute.cc b/ge/graph/execute/graph_execute.cc
index d8d5cf1b..5649d483 100755
--- a/ge/graph/execute/graph_execute.cc
+++ b/ge/graph/execute/graph_execute.cc
@@ -382,7 +382,7 @@ Status GraphExecutor::ExecuteGraph(GraphId graph_id, const GeRootModelPtr &ge_ro
 }
 
 Status GraphExecutor::ExecuteGraphAsync(GraphId graph_id, const GeRootModelPtr &ge_root_model,
-                                        const std::vector<InputTensorInfo> &input_tensor,
+                                        const std::vector<ge::Tensor> &input_tensor,
                                         const RunAsyncCallback& callback) {
   GELOGI("[GraphExecutor] Start to async execute graph, graph_id=%u", graph_id);
   if (graph_id != last_graph_id_) {
@@ -529,7 +529,7 @@ Status GraphExecutor::SetCallback(uint32_t model_id, const GeRootModelPtr &ge_ro
   return SUCCESS;
 }
 
-Status GraphExecutor::AsyncExecuteModel(const GeRootModelPtr &ge_root_model, const std::vector<InputTensorInfo> &inputs,
+Status GraphExecutor::AsyncExecuteModel(const GeRootModelPtr &ge_root_model, const std::vector<ge::Tensor> &inputs,
                                         const RunAsyncCallback &callback) {
   uint32_t model_id = GetExecuteModelId(ge_root_model);
   if (model_id == kInvalidModelId) {
diff --git a/ge/graph/execute/graph_execute.h b/ge/graph/execute/graph_execute.h
index 54687930..aa791c9b 100755
--- a/ge/graph/execute/graph_execute.h
+++ b/ge/graph/execute/graph_execute.h
@@ -50,7 +50,7 @@ class GraphExecutor {
                       std::vector<GeTensor> &output_tensor);
 
   ge::Status ExecuteGraphAsync(GraphId graph_id, const GeRootModelPtr &ge_root_model,
-                               const std::vector<InputTensorInfo> &input_tensor, const RunAsyncCallback &callback);
+                               const std::vector<ge::Tensor> &input_tensor, const RunAsyncCallback &callback);
 
   Status ExecuteGraphWithStream(GraphId graph_id,
                                 rtStream_t stream,
@@ -137,7 +137,7 @@ class GraphExecutor {
   Status SyncExecuteModel(uint32_t model_id, const std::vector<GeTensor> &input_tensor,
                           std::vector<GeTensor> &output_tensor);
 
-  Status AsyncExecuteModel(const GeRootModelPtr &ge_root_model, const std::vector<InputTensorInfo> &input_tensor,
+  Status AsyncExecuteModel(const GeRootModelPtr &ge_root_model, const std::vector<ge::Tensor> &input_tensor,
                            const RunAsyncCallback &callback);
 
   void InitModelIdInfo(std::vector<uint32_t> &out_model_id_info, std::vector<SubGraphInfoPtr> &sub_graph_vec,
diff --git a/ge/graph/load/model_manager/davinci_model.cc b/ge/graph/load/model_manager/davinci_model.cc
index d0624dd8..993400db 100755
--- a/ge/graph/load/model_manager/davinci_model.cc
+++ b/ge/graph/load/model_manager/davinci_model.cc
@@ -122,6 +122,8 @@ const char* const kInferEndTime = "infer_end_time";
 const char* const kOutputBeginTime = "output_start_time";
 const char* const kOutputEndTime = "output_end_time";
 const uint32_t kStringHeadElems = 2;
+const uint32_t kPlacementHostData = 0;
+const size_t kAlignment = 64;
 
 inline bool IsDataOp(const std::string &node_type) {
   return (node_type == DATA_TYPE) || (node_type == AIPP_DATA_TYPE) || (node_type == ANN_DATA_TYPE);
@@ -2261,8 +2263,7 @@ Status DavinciModel::GetOutputDescInfo(vector<InputOutputDescInfo> &output_descs
   return SUCCESS;
 }
 
-Status DavinciModel::CopyInputData(const InputData &input_data, bool device_data) {
-  rtMemcpyKind_t kind = device_data ? RT_MEMCPY_DEVICE_TO_DEVICE : RT_MEMCPY_HOST_TO_DEVICE;
+Status DavinciModel::CopyInputData(const InputData &input_data) {
   const std::vector<DataBuffer> &blobs = input_data.blobs;
   for (const auto &data : input_data_info_) {
     if (data.first >= blobs.size()) {
@@ -2275,6 +2276,8 @@ Status DavinciModel::CopyInputData(const InputData &input_data, bool device_data
     }
 
     const DataBuffer &data_buf = blobs[data.first];
+    rtMemcpyKind_t kind =
+      data_buf.placement == kPlacementHostData ? RT_MEMCPY_HOST_TO_DEVICE : RT_MEMCPY_DEVICE_TO_DEVICE;
     if (data_buf.length == 0) {
       GELOGW("No data need to memcpy!");
       return SUCCESS;
@@ -2615,7 +2618,7 @@ Status DavinciModel::InitOutputTensorInfo(const OpDescPtr &op_desc) {
   return SUCCESS;
 }
 
-Status DavinciModel::GenOutputTensorInfo(OutputData *output_data, vector<OutputTensorInfo> &outputs) {
+Status DavinciModel::GenOutputTensorInfo(OutputData *output_data, vector<ge::Tensor> &outputs) {
   GE_CHECK_NOTNULL(output_data);
   if (!output_data->blobs.empty()) {
     GELOGI("No need to generate output tensor info, model id:%u", model_id_);
@@ -2644,26 +2647,25 @@ Status DavinciModel::GenOutputTensorInfo(OutputData *output_data, vector<OutputT
 
   GELOGI("Output blobs size:%zu, model id:%u", output_buffer_size_.size(), model_id_);
   for (size_t i = 0; i < output_buffer_size.size(); ++i) {
-    std::unique_ptr<uint8_t[]> data_buf(new (std::nothrow) uint8_t[output_buffer_size[i]]);
-    if (data_buf == nullptr) {
-      REPORT_CALL_ERROR("E19999", "New buffer failed, size:%ld, model_id:%u",
-                        output_buffer_size[i], model_id_);
-      GELOGE(GE_GRAPH_MALLOC_FAILED, "Malloc buffer failed.");
-      return GE_GRAPH_MALLOC_FAILED;
-    }
-    output_data->blobs.push_back({data_buf.get(), static_cast<uint64_t>(output_buffer_size[i]), false});
-    OutputTensorInfo output;
-    output.dims = output_shape_info[i];
-    output.data = std::move(data_buf);
-    output.length = output_buffer_size[i];
-    outputs.emplace_back(std::move(output));
+    auto aligned_ptr = MakeShared<AlignedPtr>(output_buffer_size[i], kAlignment);
+    GE_CHECK_NOTNULL(aligned_ptr);
+    GeShape ge_shape(output_shape_info[i]);
+    GeTensorDesc tensor_desc;
+    tensor_desc.SetShape(ge_shape);
+    GeTensor ge_tensor(tensor_desc);
+    ge_tensor.SetData(aligned_ptr, output_buffer_size[i]);
+    ge::Tensor output_tensor = TensorAdapter::AsTensor(ge_tensor);
+
+    auto data_ptr = aligned_ptr->MutableGet();
+    output_data->blobs.push_back(
+      {reinterpret_cast<void *>(data_ptr), static_cast<uint64_t>(output_buffer_size[i]), false});
+    outputs.emplace_back(std::move(output_tensor));
     GELOGD("Output index:%zu, output dims is %s, data length:%lu.", i,
-           formats::JoinToString(output.dims).c_str(), output.length);
+           formats::JoinToString(output_shape_info[i]).c_str(), output_buffer_size[i]);
   }
 
   return SUCCESS;
 }
-
 ///
 /// @ingroup ge
 /// @brief send Output Op result to upper layer
@@ -2678,7 +2680,7 @@ Status DavinciModel::GenOutputTensorInfo(OutputData *output_data, vector<OutputT
 Status DavinciModel::ReturnResult(uint32_t data_id, const bool rslt_flg, const bool seq_end_flag,
                                   OutputData *output_data) {
   GE_CHK_BOOL_EXEC(listener_ != nullptr, return PARAM_INVALID, "listener_ is null.");
-  std::vector<ge::OutputTensorInfo> outputs;
+  std::vector<ge::Tensor> outputs;
 
   // return result is not required
   if (!rslt_flg && !seq_end_flag) {
@@ -2742,7 +2744,7 @@ Status DavinciModel::ReturnNoOutput(uint32_t data_id) {
   GELOGI("ReturnNoOutput model id:%u.", model_id_);
 
   GE_CHK_BOOL_EXEC(listener_ != nullptr, return PARAM_INVALID, "listener_ is null!");
-  std::vector<ge::OutputTensorInfo> outputs;
+  std::vector<ge::Tensor> outputs;
   GE_CHK_STATUS(listener_->OnComputeDone(model_id_, data_id, SUCCESS, outputs), "OnComputeDone failed.");
   return SUCCESS;
 }
@@ -2798,7 +2800,7 @@ void *DavinciModel::Run(DavinciModel *model) {
     GELOGI("Copy input data, model id:%u", model_id);
     GE_IF_BOOL_EXEC(ProfilingManager::Instance().ProfilingModelExecuteOn(),
                     model->SetProfileTime(MODEL_PRE_PROC_START));
-    ret = model->CopyInputData(current_data, false);
+    ret = model->CopyInputData(current_data);
     GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(
         ret != SUCCESS, (void)model->ReturnResult(current_data.index, false, false, data_wrapper->GetOutput());
         continue, "Copy input data to model failed.");  // [No need to check value]
diff --git a/ge/graph/load/model_manager/davinci_model.h b/ge/graph/load/model_manager/davinci_model.h
index 0b06736c..a4abcae6 100755
--- a/ge/graph/load/model_manager/davinci_model.h
+++ b/ge/graph/load/model_manager/davinci_model.h
@@ -639,7 +639,7 @@ class DavinciModel {
   Status UpdateIoTaskArgs(const map<uint32_t, ZeroCopyOffset> &data_info, bool is_input,
                           const vector<DataBuffer> &blobs, bool is_dynamic, const string &batch_label);
 
-  Status CopyInputData(const InputData &input_data, bool device_data = false);
+  Status CopyInputData(const InputData &input_data);
 
   Status CopyOutputData(uint32_t data_id, OutputData &output_data, rtMemcpyKind_t kind);
 
@@ -884,7 +884,7 @@ class DavinciModel {
   Status SinkTimeProfile(const InputData &current_data);
 
   Status InitOutputTensorInfo(const OpDescPtr &op_desc);
-  Status GenOutputTensorInfo(OutputData *output_data, vector<OutputTensorInfo> &outputs);
+  Status GenOutputTensorInfo(OutputData *output_data, vector<ge::Tensor> &outputs);
 
   Status InitInputDescInfo(const OpDescPtr &op_desc);
   Status InitOutputDescInfo(const OpDescPtr &op_desc, const vector<string> &out_node_name);
diff --git a/ge/graph/load/model_manager/model_manager.cc b/ge/graph/load/model_manager/model_manager.cc
index 3428dad1..b731aefe 100755
--- a/ge/graph/load/model_manager/model_manager.cc
+++ b/ge/graph/load/model_manager/model_manager.cc
@@ -542,7 +542,7 @@ Status ModelManager::GetCurDynamicDims(const vector<vector<int64_t>> &user_real_
 /// @brief load Input and output TensorInfo for Model
 /// @return Status run result
 ///
-Status ModelManager::DataInputTensor(uint32_t model_id, const std::vector<InputTensorInfo> &inputs) {
+Status ModelManager::DataInputTensor(uint32_t model_id, const std::vector<ge::Tensor> &inputs) {
   std::shared_ptr<DavinciModel> model = GetModel(model_id);
   auto hybrid_model = GetHybridModel(model_id);
   if (hybrid_model == nullptr) {
@@ -556,9 +556,11 @@ Status ModelManager::DataInputTensor(uint32_t model_id, const std::vector<InputT
   input_data.index = 0;
   for (size_t i = 0; i < inputs.size(); ++i) {
     DataBuffer data;
-    data.data = inputs[i].data;
-    data.length = inputs[i].length;
-    input_data.shapes.emplace_back(inputs[i].dims);
+    const TensorDesc &tensor_desc = inputs[i].GetTensorDesc();
+    data.data = reinterpret_cast<void *>(const_cast<uint8_t *>(inputs[i].GetData()));
+    data.length = inputs[i].GetSize();
+    data.placement = static_cast<uint32_t>(tensor_desc.GetPlacement());
+    input_data.shapes.emplace_back(tensor_desc.GetShape().GetDims());
     input_data.blobs.push_back(data);
   }
   if (!GetLocalOmgContext().user_input_dims.empty() && GetLocalOmgContext().need_multi_batch) {
@@ -608,7 +610,6 @@ Status ModelManager::DataInputTensor(uint32_t model_id, const std::vector<InputT
 
   return SUCCESS;
 }
-
 ///
 /// @ingroup domi_ome
 /// @brief create model thread, start to execute model
diff --git a/ge/graph/load/model_manager/model_manager.h b/ge/graph/load/model_manager/model_manager.h
index d177052d..e15cf533 100755
--- a/ge/graph/load/model_manager/model_manager.h
+++ b/ge/graph/load/model_manager/model_manager.h
@@ -122,7 +122,7 @@ class FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY ModelManager {
   ///
   ge::Status DataInput(const InputData &input_data, OutputData &output_data);
 
-  ge::Status DataInputTensor(uint32_t model_id, const std::vector<InputTensorInfo> &inputs);
+  ge::Status DataInputTensor(uint32_t model_id, const std::vector<ge::Tensor> &inputs);
 
   ///
   /// @ingroup domi_ome
diff --git a/ge/graph/manager/graph_manager.cc b/ge/graph/manager/graph_manager.cc
index 819198b0..fc3646e6 100755
--- a/ge/graph/manager/graph_manager.cc
+++ b/ge/graph/manager/graph_manager.cc
@@ -107,6 +107,7 @@
 #include "graph/common/omg_util.h"
 #include "common/formats/utils/formats_trans_utils.h"
 #include "register/custom_pass_helper.h"
+#include "external/graph/types.h"
 
 namespace {
 const char *const kSummary = "Summary";
@@ -127,6 +128,7 @@ const uint32_t kNotAdded = 0;
 const uint32_t kStartAdd = 1;
 const uint32_t kDoneAdded = 2;
 const uint32_t kNeverLoaded = 0;
+const size_t kAlignment = 64;
 
 bool IsTailingOptimization() {
   string is_tailing_optimization_option;
@@ -369,9 +371,9 @@ void GraphManager::RemoveAddGraphCondition(GraphId graph_id) {
   auto it = graph_id_to_add_graph_cond_.find(graph_id);
   if (it != graph_id_to_add_graph_cond_.end()) {
     graph_id_to_add_graph_cond_.erase(it);
-    GELOGD("Successfully removed add_graph_cond of graph [id:%u].", graph_id);
+    GELOGD("Successfully remove add_graph_cond of graph [id:%u].", graph_id);
   } else {
-    GELOGD("Graph [id:%u] has not been added. no need to remove.", graph_id);
+    GELOGD("Graph [id:%u] has not been added, no need to be removed.", graph_id);
   }
 }
 
@@ -538,7 +540,7 @@ Status GraphManager::CheckGraphAdded(const GraphId &graph_id, const Graph &graph
     bool graph_has_been_added = false;
     if (AttrUtils::GetBool(*compute_graph, ATTR_NAME_GRAPH_HAS_BEEN_ADDED, graph_has_been_added)
         && graph_has_been_added) {
-      REPORT_INNER_ERROR("E19999", "Get Attr:%s from graph:%u fail",
+      REPORT_INNER_ERROR("E19999", "Get Attr:%s from graph:%u fail.",
                          ATTR_NAME_GRAPH_HAS_BEEN_ADDED.c_str(), graph_id);
       GELOGE(GE_GRAPH_GRAPH_ALREADY_EXIST,
              "[GraphManager] same graph object can not be added again, graph_id = %u.", graph_id);
@@ -897,7 +899,7 @@ Status GraphManager::PreRunAfterOptimizeSubGraph(const GraphNodePtr &graph_node,
 }
 
 Status GraphManager::SetRtContext(rtContext_t rt_context, rtCtxMode_t mode, uint64_t session_id, uint32_t graph_id) {
-  GELOGD("set rt_context: session id: %lu, graph id: %u, mode %d, device id:%u.",
+  GELOGD("Set rt_context: session id: %lu, graph id: %u, mode %d, device id:%u.",
          session_id, graph_id, static_cast<int>(mode), ge::GetContext().DeviceId());
 
   rtError_t rt_ret = rtCtxCreate(&rt_context, mode, ge::GetContext().DeviceId());
@@ -943,7 +945,7 @@ Status GraphManager::PreRun(const GraphNodePtr &graph_node, const std::vector<Ge
   GE_CHK_STATUS_RET(analyzer_instance->BuildJsonObject(session_id, compute_graph->GetGraphID()),
                     "BuildJsonObject Failed")
 
-  GEEVENT("PreRun start: graph node size %zu, session id %lu, graph id %u, graph name %s",
+  GEEVENT("PreRun start: graph node size %zu, session id %lu, graph id %u, graph name %s.",
           compute_graph->GetDirectNodesSize(), session_id, compute_graph->GetGraphID(),
           compute_graph->GetName().c_str());
   GE_DUMP(compute_graph, "PreRunBegin");
@@ -964,7 +966,7 @@ Status GraphManager::PreRun(const GraphNodePtr &graph_node, const std::vector<Ge
   if (run_optimize_original_graph) {
     Status ret = PreRunOptimizeOriginalGraph(graph_node, inputs, compute_graph, session_id);
     if (ret != SUCCESS) {
-      GELOGE(ret, "Run PreRunOptimizeOriginalGraph failed for graph:%s", compute_graph->GetName().c_str());
+      GELOGE(ret, "Run PreRunOptimizeOriginalGraph failed for graph:%s.", compute_graph->GetName().c_str());
       return ret;
     }
   }
@@ -1059,7 +1061,7 @@ Status GraphManager::StartForRunGraph(const GraphNodePtr &graph_node, const std:
       // release rts generate context
       RtContextUtil::GetInstance().DestroyRtContexts(session_id, graph_node->GetGraphId());
       if (ret != SUCCESS) {
-        GELOGE(ret, "PreRun Failed. graph_id:%u.", graph_node->GetGraphId());
+        GELOGE(ret, "PreRun Failed, graph_id:%u.", graph_node->GetGraphId());
         return ret;
       }
     }
@@ -2946,7 +2948,7 @@ Status GraphManager::ProcessSubGraphWithMultiThreads(GraphManager *graph_manager
 }
 
 // run graph async on session
-Status GraphManager::RunGraphAsync(const GraphId &graph_id, const std::vector<ge::InputTensorInfo> &inputs,
+Status GraphManager::RunGraphAsync(const GraphId &graph_id, const std::vector<ge::Tensor> &inputs,
                                    uint64_t session_id, RunAsyncCallback callback) {
   ErrorManager::GetInstance().SetStage(error_message::kModelExecute, error_message::kModelExecute);
   GELOGI("[GraphManager] Start to run graph async, graph_id=%u, inputsSize=%zu.", graph_id, inputs.size());
@@ -3018,14 +3020,6 @@ Status GraphManager::IncreBuild(const GraphNodePtr &graph_node, GeModelPtr &ge_m
   return FAILED;
 }
 
-void GraphManager::ConstructGeInput(const vector<InputTensorInfo> &inputs, vector<GeTensor> &ge_inputs) {
-  for (auto const &input : inputs) {
-    GeTensorDesc input_tensor_desc(GeShape(input.dims));
-    input_tensor_desc.SetDataType(static_cast<ge::DataType>(input.data_type));
-    ge_inputs.emplace_back(input_tensor_desc);
-  }
-}
-
 Status GraphManager::CheckIncreBuildAndPreRun(GraphManager *graph_manager, const PreRunArgs &args,
                                               GraphNodePtr &graph_node, GeRootModelPtr &ge_root_model) {
   if (!graph_manager->IsGraphNeedBuild(graph_node)) {
@@ -3044,7 +3038,9 @@ Status GraphManager::CheckIncreBuildAndPreRun(GraphManager *graph_manager, const
   GeModelPtr ge_model = nullptr;
   if (graph_manager->IncreBuild(graph_node, ge_model) != SUCCESS) {
     std::vector<GeTensor> ge_inputs;
-    ConstructGeInput(args.input_tensor, ge_inputs);
+    for (const auto &item: args.input_tensor) {
+      ge_inputs.emplace_back(TensorAdapter::AsGeTensor(item));
+    }
     Status ret = graph_manager->PreRun(graph_node, ge_inputs, ge_root_model, args.session_id);
     // release rts generate context
     RtContextUtil::GetInstance().DestroyRtContexts(args.session_id, graph_node->GetGraphId());
@@ -3156,20 +3152,19 @@ void GraphManager::PreRunThread(GraphManager *graph_manager) {
   }
 }
 
-void GraphManager::ParseInputsDimsForData(const std::vector<InputTensorInfo> &input_tensor) {
+void GraphManager::ParseInputsDimsForData(const std::vector<ge::Tensor> &input_tensor) {
   GELOGD("Start parse input dims from data.");
   for (size_t i = 0; i < input_tensor.size(); ++i) {
-    std::vector<int64_t> dynamic_dim;
-    for (size_t j = 0; j < input_tensor[i].dims.size(); ++j) {
-      dynamic_dim.emplace_back(input_tensor[i].dims[j]);
-    }
-    GELOGD("Input tensor dims is %s.", formats::JoinToString(dynamic_dim).c_str());
-    GetLocalOmgContext().user_real_input_dims.emplace_back(input_tensor[i].dims);
+    const TensorDesc &tensor_desc = input_tensor[i].GetTensorDesc();
+    const Shape &shape = tensor_desc.GetShape();
+    const auto &shape_dims = shape.GetDims();
+    GELOGD("Input tensor dims is %s.", formats::JoinToString(shape_dims).c_str());
+    GetLocalOmgContext().user_real_input_dims.emplace_back(shape_dims);
   }
 }
 
 Status GraphManager::ParseInputsDimsForGetNexNosinkAndData(const vector<NodePtr> &dynamic_nodes,
-                                                           const std::vector<InputTensorInfo> &input_tensor) {
+                                                           const std::vector<ge::Tensor> &input_tensor) {
   GELOGD("Start parse inputs dims when coexist data and getnext sink.");
   for (size_t i = 0; i < dynamic_nodes.size(); ++i) {
     auto op_desc = dynamic_nodes.at(i)->GetOpDesc();
@@ -3192,13 +3187,16 @@ Status GraphManager::ParseInputsDimsForGetNexNosinkAndData(const vector<NodePtr>
       return PARAM_INVALID;
     }
 
-    GetLocalOmgContext().user_real_input_dims.emplace_back(input_tensor.at(index).dims);
-    GELOGI("Shape dims of %zu data is %s.", index, formats::JoinToString(input_tensor.at(index).dims).c_str());
+    const TensorDesc &tensor_desc = input_tensor[i].GetTensorDesc();
+    const Shape &shape = tensor_desc.GetShape();
+    const auto &shape_dims = shape.GetDims();
+    GELOGI("Shape dims of %zu data is %s.", index, formats::JoinToString(shape_dims).c_str());
+    GetLocalOmgContext().user_real_input_dims.emplace_back(std::move(shape_dims));
   }
   return SUCCESS;
 }
 
-Status GraphManager::ParseInputsDims(const std::vector<InputTensorInfo> &input_tensor) {
+Status GraphManager::ParseInputsDims(const std::vector<ge::Tensor> &input_tensor) {
   GELOGI("Start parse input dims of %zu input tensor.", input_tensor.size());
   GetLocalOmgContext().user_real_input_dims.clear();
   if (!GetLocalOmgContext().dynamic_node_type.empty()) {
@@ -3329,13 +3327,13 @@ void GraphManager::ReturnError(GraphManager *graph_manager, RunAsyncCallback cal
   }
   StopQueue(graph_manager);
   GELOGE(ret, "%s.", log.c_str());
-  std::vector<ge::OutputTensorInfo> outputs;
+  std::vector<ge::Tensor> outputs;
   callback(ret, outputs);
 }
 
-void GraphManager::ReturnError(GraphManager *graph_manager, GraphNodePtr &graph_node,
-                               RunAsyncCallback callback, Status ret, const string &log) {
-  std::vector<ge::OutputTensorInfo> outputs;
+void GraphManager::ReturnError(GraphManager *graph_manager, GraphNodePtr &graph_node, RunAsyncCallback callback,
+                               Status ret, const string &log) {
+  std::vector<ge::Tensor> outputs;
   auto compute_graph = GraphUtils::GetComputeGraph(*graph_node->GetGraph());
   if (graph_manager == nullptr || compute_graph == nullptr) {
     REPORT_INNER_ERROR("E19999", "Param graph_manager or compute_graph in graph_node is nullptr, "
@@ -3351,9 +3349,10 @@ void GraphManager::ReturnError(GraphManager *graph_manager, GraphNodePtr &graph_
     }
     for (size_t i = 0; i < node->GetAllInDataAnchorsSize(); i++) {
       auto input_desc = node->GetOpDesc()->MutableInputDesc(i);
-      ge::OutputTensorInfo tensor;
-      tensor.dims = input_desc->GetShape().GetDims();
-      tensor.data_type = static_cast<uint32_t>(input_desc->GetDataType());
+      GeShape ge_shape(input_desc->GetShape().GetDims());
+      GeTensorDesc ge_tensor_desc;
+      ge_tensor_desc.SetShape(ge_shape);
+      GeTensor ge_tensor(ge_tensor_desc);
       int64_t len = 1;
       if (input_desc->GetShape().GetDims() != std::vector<int64_t>({})) {
         len = input_desc->GetShape().GetShapeSize();
@@ -3369,30 +3368,19 @@ void GraphManager::ReturnError(GraphManager *graph_manager, GraphNodePtr &graph_
         GELOGI("getted shape size is 0.Do process as empty tensor!");
         len = 1;
       }
-      auto size = GetSizeByDataType(input_desc->GetDataType());
-      if (size <= 0) {
-        REPORT_INNER_ERROR("E19999", "data_type:%s of op:%s(%s) is not support, input_index:%zu check invalid",
-                           ge::TypeUtils::DataTypeToSerialString(input_desc->GetDataType()).c_str(),
-                           node->GetName().c_str(), node->GetType().c_str(), i);
-        GELOGE(PARAM_INVALID, "Failed to get cube size, the data type %s is invalid",
-               ge::TypeUtils::DataTypeToSerialString(input_desc->GetDataType()).c_str());
-        callback(GRAPH_FAILED, outputs);
+      auto length = GetSizeInBytes(len, input_desc->GetDataType());
+      auto aligned_ptr = MakeShared<AlignedPtr>(length, kAlignment);
+      if (aligned_ptr == nullptr) {
+        REPORT_INNER_ERROR("E19999", "Aligned_ptr is nullptr");
+        GELOGE(GRAPH_FAILED, "[Analyze Mode] Aligned_ptr is nullptr");
         return;
       }
-      if (CheckInt64MulOverflow(len, static_cast<int64_t>(size)) != true) {
-        REPORT_INNER_ERROR("E19999", "shape_size:%ld of op:%s(%s) will overflow after multiply by "
-                           "size:%u of data_type:%s, input_index:%zu, check invalid", len,
-                           node->GetName().c_str(), node->GetType().c_str(), size,
-                           ge::TypeUtils::DataTypeToSerialString(input_desc->GetDataType()).c_str(), i);
-        GELOGE(MEMALLOC_FAILED, "int64 multiply happens overflow! a:%ld b:%d", len, size);
-        callback(GRAPH_FAILED, outputs);
-        return;
-      }
-      tensor.length = len * size;
-      tensor.data.reset(new(std::nothrow) uint8_t[tensor.length]);
+      ge_tensor.SetData(aligned_ptr, length);
+      ge::Tensor tensor = TensorAdapter::AsTensor(ge_tensor);
       // To avoid global step too small and can not stop, totally set a bigger value
-      for (int64_t i = 0; i < tensor.length; i++) {
-        tensor.data[i] = 0x7F; // here stands for a positive max value
+      auto ptr = aligned_ptr->MutableGet();
+      for (int64_t i = 0; i < length; i++) {
+        ptr[i] = 0x7F;  // here stands for a positive max value
       }
       outputs.emplace_back(std::move(tensor));
     }
@@ -3740,7 +3728,7 @@ void GraphManager::UpdateLocalOmgContext(GraphId graph_id) {
   if (iter != omg_contexts_.end()) {
     SetLocalOmgContext(iter->second);
   } else {
-    GELOGW("OmgContext of graph %u not found.", graph_id);
+    GELOGW("OmgContext of graph %u is not found.", graph_id);
   }
 }
 
@@ -3770,9 +3758,9 @@ void GraphManager::RemoveGraphCount(GraphId graph_id) {
   std::lock_guard<std::mutex> lock(graph_count_mutex_);
   auto it = graph_count_.find(graph_id);
   if (it == graph_count_.end()) {
-    GELOGW("Graph of id: %u has not been added, count cannot be decreased.", graph_id);
+    GELOGW("Graph of id: %u has not been added, count cannot be decreased", graph_id);
   } else {
-    GELOGD("RemoveGraphCount success, graph count of id[%u] is %u.", graph_id, graph_count_[graph_id]);
+    GELOGD("RemoveGraphCount success, graph count of id[%u] is %u", graph_id, graph_count_[graph_id]);
     graph_count_.erase(it);
   }
 }
diff --git a/ge/graph/manager/graph_manager.h b/ge/graph/manager/graph_manager.h
index c76eabbb..4a1f7a7f 100644
--- a/ge/graph/manager/graph_manager.h
+++ b/ge/graph/manager/graph_manager.h
@@ -162,9 +162,8 @@ class GraphManager {
   /// @param [out] callback: callback while run graph async finish
   /// @return Status result of function
   ///
-  Status RunGraphAsync(const GraphId &graph_id, const std::vector<ge::InputTensorInfo> &inputs,
+  Status RunGraphAsync(const GraphId &graph_id, const std::vector<ge::Tensor> &inputs,
                        uint64_t session_id, RunAsyncCallback callback);
-
   ///
   /// @ingroup ge_graph
   /// @brief me register the callback function to get the result of summary or checkpoin
@@ -221,7 +220,7 @@ class GraphManager {
 
   struct PreRunArgs {
     GraphId graph_id;
-    std::vector<ge::InputTensorInfo> input_tensor;
+    std::vector<ge::Tensor> input_tensor;
     uint64_t session_id;
     struct error_message::Context error_context;
     GEThreadLocalContext context;
@@ -233,7 +232,7 @@ class GraphManager {
     GraphId graph_id;
     uint64_t session_id;
     struct error_message::Context error_context;
-    std::vector<ge::InputTensorInfo> input_tensor;
+    std::vector<ge::Tensor> input_tensor;
     GeRootModelPtr ge_root_model;
     GEThreadLocalContext context;
     RunAsyncCallback callback;
@@ -252,10 +251,10 @@ class GraphManager {
                                                 uint64_t session_id,
                                                 const struct error_message::Context &error_context,
                                                 const GEThreadLocalContext &ge_context);
-  Status ParseInputsDims(const std::vector<InputTensorInfo> &input_tensor);
-  void ParseInputsDimsForData(const std::vector<InputTensorInfo> &input_tensor);
+  Status ParseInputsDims(const std::vector<ge::Tensor> &input_tensor);
+  void ParseInputsDimsForData(const std::vector<ge::Tensor> &input_tensor);
   Status ParseInputsDimsForGetNexNosinkAndData(const vector<NodePtr> &dynamic_nodes,
-                                               const std::vector<InputTensorInfo> &input_tensor);
+                                               const std::vector<ge::Tensor> &input_tensor);
   Status RunCustomPass(const GraphNodePtr &graph_node);
   Status PreRun(const GraphNodePtr &graph_node, const std::vector<GeTensor> &inputs, GeRootModelPtr &ge_root_model,
                 uint64_t session_id = INVALID_SESSION_ID);
@@ -369,7 +368,6 @@ class GraphManager {
   void RemoveModelCacheHelper(const GraphId &graph_id);
   ModelCacheHelperPtr FindModelCacheHelper(GraphId graph_id);
 
-  static void ConstructGeInput(const std::vector<InputTensorInfo> &inputs, std::vector<GeTensor> &ge_inputs);
   static void PreRunThread(GraphManager *graph_manager);
   static void RunThread(GraphManager *graph_manager);
   static void StopQueue(GraphManager *graph_manager);
diff --git a/ge/graph/manager/graph_manager_utils.cc b/ge/graph/manager/graph_manager_utils.cc
index d24b7821..0f93654c 100644
--- a/ge/graph/manager/graph_manager_utils.cc
+++ b/ge/graph/manager/graph_manager_utils.cc
@@ -114,7 +114,7 @@ GraphModelListener::GraphModelListener(std::mutex &mutex, std::condition_variabl
     : result_code_(0), is_finished_(false), mutex_(mutex), condition_(cond) {}
 
 Status GraphModelListener::OnComputeDone(uint32_t model_id, uint32_t task_id, uint32_t result,
-                                         std::vector<ge::OutputTensorInfo> &outputs) {
+                                         std::vector<ge::Tensor> &outputs) {
   GELOGI(
       "[GraphManager] graph compute call back, model_id:%u, task_id:%u, "
       "resultCode:%u.",
@@ -151,7 +151,7 @@ void RunAsyncListener::SetCallback(const RunAsyncCallback &callback) {
 }
 
 Status RunAsyncListener::OnComputeDone(uint32_t model_id, uint32_t task_id, uint32_t result,
-                                       std::vector<ge::OutputTensorInfo> &outputs) {
+                                       std::vector<ge::Tensor> &outputs) {
   GELOGI("[GraphManager] run graph async call back, modelId:%u, taskId:%u, resultCode:%u.",
          model_id, task_id, result);
   GE_CHECK_NOTNULL(callback_);
diff --git a/ge/graph/manager/graph_manager_utils.h b/ge/graph/manager/graph_manager_utils.h
index 4ff3db94..d38b4321 100644
--- a/ge/graph/manager/graph_manager_utils.h
+++ b/ge/graph/manager/graph_manager_utils.h
@@ -130,7 +130,7 @@ class RunAsyncListener : public ge::ModelListener {
 
   // callback
   Status OnComputeDone(uint32_t model_id, uint32_t task_id, uint32_t result,
-                       std::vector<ge::OutputTensorInfo> &outputs) override;
+                       std::vector<ge::Tensor> &outputs) override;
 
  private:
   RunAsyncCallback callback_;
@@ -224,7 +224,7 @@ class GraphModelListener : public ge::ModelListener {
 
   // callback
   Status OnComputeDone(uint32_t model_id, uint32_t task_id, uint32_t result,
-                       std::vector<ge::OutputTensorInfo> &outputs) override;
+                       std::vector<ge::Tensor> &outputs) override;
 
   Status ResetResult();
 
diff --git a/ge/hybrid/executor/hybrid_model_async_executor.cc b/ge/hybrid/executor/hybrid_model_async_executor.cc
index dc8b496c..af06e27b 100644
--- a/ge/hybrid/executor/hybrid_model_async_executor.cc
+++ b/ge/hybrid/executor/hybrid_model_async_executor.cc
@@ -26,6 +26,7 @@ namespace {
 const int kDataOutputIndex = 0;
 const size_t kMinimumPiplineStages = 2;
 const int kDefaultLoopCount = 10;
+const size_t kAlignment = 64;
 }
 HybridModelAsyncExecutor::HybridModelAsyncExecutor(HybridModel *model)
     : model_(model), run_flag_(false), data_dumper_(nullptr) {
@@ -70,6 +71,8 @@ Status HybridModelAsyncExecutor::Start(const std::shared_ptr<ModelListener> &lis
     GetThreadLocalContext() = *executor_->GetContext()->ge_context;
     GetContext().SetSessionId(executor_->GetContext()->session_id);
     GetContext().SetContextId(executor_->GetContext()->context_id);
+    GE_CHECK_NOTNULL(executor_->GetContext()->ge_context);
+    GetThreadLocalContext() = *executor_->GetContext()->ge_context;
     return RunInternal();
   });
 
@@ -197,7 +200,7 @@ Status HybridModelAsyncExecutor::HandleResult(Status exec_ret,
                                               HybridModelExecutor::ExecuteArgs &args,
                                               OutputData *output_data) {
   GELOGD("Start to handle result. model id = %u, data index = %u, execution ret = %u", model_id_, data_id, exec_ret);
-  std::vector<ge::OutputTensorInfo> output_tensor_info_list;
+  std::vector<ge::Tensor> output_tensor_info_list;
   if (args.is_eos) {
     GELOGI("End of sequence, model id = %u", model_id_);
     GE_CHK_STATUS_RET_NOLOG(OnComputeDone(data_id, END_OF_SEQUENCE, output_tensor_info_list));
@@ -368,7 +371,7 @@ Status HybridModelAsyncExecutor::InitInputDesc() {
 }
 
 Status HybridModelAsyncExecutor::OnComputeDone(uint32_t data_index, uint32_t result_code,
-                                               std::vector<ge::OutputTensorInfo> &outputs) {
+                                               std::vector<ge::Tensor> &outputs) {
   GELOGD("OnComputeDone. model id = %u, data index = %u, execution ret = %u", model_id_, data_index, result_code);
   if (listener_ != nullptr) {
     GE_CHK_STATUS(listener_->OnComputeDone(model_id_, data_index, result_code, outputs),
@@ -378,9 +381,8 @@ Status HybridModelAsyncExecutor::OnComputeDone(uint32_t data_index, uint32_t res
   return result_code;
 }
 
-Status HybridModelAsyncExecutor::CopyOutputs(HybridModelExecutor::ExecuteArgs &args,
-                                             OutputData *output_data,
-                                             std::vector<ge::OutputTensorInfo> &outputs) {
+Status HybridModelAsyncExecutor::CopyOutputs(HybridModelExecutor::ExecuteArgs &args, OutputData *output_data,
+                                             std::vector<ge::Tensor> &outputs) {
   // copy output data from op to designated position
   std::vector<ConstGeTensorDescPtr> &output_tensor_desc_list = args.output_desc;
   std::vector<TensorValue> &output_tensors = args.outputs;
@@ -395,6 +397,12 @@ Status HybridModelAsyncExecutor::CopyOutputs(HybridModelExecutor::ExecuteArgs &a
   }
 
   GELOGD("Number of outputs = %zu", output_tensor_desc_list.size());
+  string execute_mode;
+  auto result = ge::GetContext().GetOption(OPTION_EXEC_DYNAMIC_EXECUTE_MODE, execute_mode);
+  if (result != SUCCESS) {
+    GELOGW("Can not get dynamic execute mode attr");
+  }
+  GELOGD("The dynamic execute is %s", execute_mode.c_str());
   for (size_t i = 0; i < output_tensors.size(); ++i) {
     GELOGD("Start to process output[%zu]", i);
     auto &output_tensor = output_tensors[i];
@@ -429,32 +437,28 @@ Status HybridModelAsyncExecutor::CopyOutputs(HybridModelExecutor::ExecuteArgs &a
       return INTERNAL_ERROR;
     }
 
-    ge::OutputTensorInfo output;
-    output.data_type = static_cast<uint32_t>(tensor_desc->GetDataType());
-    output.dims = tensor_desc->GetShape().GetDims();
-    output.length = output_size;
+    GeShape ge_shape(tensor_desc->GetShape().GetDims());
+    GeTensorDesc ge_tensor_desc;
+    ge_tensor_desc.SetShape(ge_shape);
+    GeTensor ge_tensor(ge_tensor_desc);
     if (output_size > 0) {
-      std::unique_ptr<uint8_t[]> data_buf(new(std::nothrow) uint8_t[output_size]);
+      auto aligned_ptr = MakeShared<AlignedPtr>(output_size, kAlignment);
+      GE_CHECK_NOTNULL(aligned_ptr);
+      auto data_buf = aligned_ptr->MutableGet();
       GE_CHECK_NOTNULL(data_buf);
-      GE_CHK_RT_RET(rtMemcpy(data_buf.get(),
-                             output_size,
-                             output_tensor.GetData(),
-                             output_size,
-                             RT_MEMCPY_DEVICE_TO_HOST));
-      output.data = std::move(data_buf);
-      output_data->blobs.emplace_back(data_buf.get(), static_cast<uint32_t>(output_size), false);
+      GE_CHK_RT_RET(rtMemcpy(data_buf, output_size, output_tensor.GetData(), output_size, RT_MEMCPY_DEVICE_TO_HOST));
+      ge_tensor.SetData(aligned_ptr, output_size);
+      output_data->blobs.emplace_back(data_buf, static_cast<uint32_t>(output_size), false);
     } else {
       GELOGW("Output[%zu] is empty. shape = [%s]", i, tensor_desc->GetShape().ToString().c_str());
-      output.data = nullptr;
+      ge_tensor.SetData(nullptr, 0U);
       output_data->blobs.emplace_back(nullptr, 0U, false);
     }
-
-    outputs.emplace_back(std::move(output));
-    GELOGD("Output[%zu] added, type = %s, shape = [%s], size = %ld",
-           i,
+    auto tensor = TensorAdapter::AsTensor(ge_tensor);
+    outputs.emplace_back(std::move(tensor));
+    GELOGD("Output[%zu] added, type = %s, shape = [%s], size = %ld", i,
            TypeUtils::DataTypeToSerialString(tensor_desc->GetDataType()).c_str(),
-           tensor_desc->GetShape().ToString().c_str(),
-           output_size);
+           tensor_desc->GetShape().ToString().c_str(), output_size);
   }
 
   return SUCCESS;
@@ -507,7 +511,7 @@ Status HybridModelAsyncExecutor::Execute(const vector<GeTensor> &inputs, vector<
   GELOGD("Done copying input data successfully.");
   GE_CHK_STATUS_RET(executor_->Execute(args), "[Invoke][Execute] Failed, model_id = %u.", model_id_);
 
-  std::vector<ge::OutputTensorInfo> output_tensor_info_list;
+  std::vector<ge::Tensor> output_tensor_info_list;
   OutputData output_data;
   GE_CHK_STATUS_RET(CopyOutputs(args, &output_data, output_tensor_info_list),
       "[Invoke][CopyOutputs]Failed to copy outputs, model_id = %u.", model_id_);
@@ -517,15 +521,15 @@ Status HybridModelAsyncExecutor::Execute(const vector<GeTensor> &inputs, vector<
   outputs.resize(output_tensor_info_list.size());
   for (auto &out_tensor_info : output_tensor_info_list) {
     auto &ge_tensor = outputs[out_index];
-    if (out_tensor_info.length > 0) {
-      GE_CHK_GRAPH_STATUS_RET(ge_tensor.SetData(out_tensor_info.data.get(), out_tensor_info.length),
+    if (out_tensor_info.GetSize() > 0) {
+      GE_CHK_GRAPH_STATUS_RET(ge_tensor.SetData(out_tensor_info.GetData(), out_tensor_info.GetSize()),
                               "Failed to set output[%d].", out_index);
     }
 
     ge_tensor.MutableTensorDesc() = *args.output_desc[out_index];
     GELOGD("Set output[%d], tensor size = %ld, shape = [%s]",
            out_index,
-           out_tensor_info.length,
+           out_tensor_info.GetSize(),
            ge_tensor.MutableTensorDesc().MutableShape().ToString().c_str());
     ++out_index;
   }
diff --git a/ge/hybrid/executor/hybrid_model_async_executor.h b/ge/hybrid/executor/hybrid_model_async_executor.h
index f3cc8d50..c6d99c7c 100644
--- a/ge/hybrid/executor/hybrid_model_async_executor.h
+++ b/ge/hybrid/executor/hybrid_model_async_executor.h
@@ -77,9 +77,9 @@ class HybridModelAsyncExecutor {
 
   Status CopyOutputs(HybridModelExecutor::ExecuteArgs &args,
                      OutputData *output_data,
-                     std::vector<ge::OutputTensorInfo> &outputs);
+                     std::vector<ge::Tensor> &outputs);
 
-  Status OnComputeDone(uint32_t data_index, uint32_t result_code, std::vector<ge::OutputTensorInfo> &outputs);
+  Status OnComputeDone(uint32_t data_index, uint32_t result_code, std::vector<ge::Tensor> &outputs);
 
   Status PreRun(InputData &current_data, HybridModelExecutor::ExecuteArgs &args);
 
diff --git a/ge/session/inner_session.cc b/ge/session/inner_session.cc
index fb038fdd..9308e267 100755
--- a/ge/session/inner_session.cc
+++ b/ge/session/inner_session.cc
@@ -408,7 +408,26 @@ Status InnerSession::BuildGraph(uint32_t graph_id, const std::vector<InputTensor
   return ret;
 }
 
-Status InnerSession::RunGraphAsync(uint32_t graph_id, const std::vector<InputTensorInfo> &inputs,
+Status InnerSession::BuildGraph(uint32_t graph_id, const std::vector<ge::Tensor> &inputs) {
+  UpdateThreadContext(graph_id);
+  GELOGI("[InnerSession:%lu] build graph on session, graph_id=%u.", session_id_, graph_id);
+  std::vector<ge::GeTensor> ge_inputs;
+  for (const auto &input : inputs) {
+    ge_inputs.emplace_back(TensorAdapter::AsGeTensor(input));
+  }
+  GeRootModelPtr ge_root_model = nullptr;
+  Status ret = graph_manager_.BuildGraph(graph_id, ge_inputs, ge_root_model, session_id_, true);
+  if (ret != SUCCESS) {
+    GELOGE(ret, "[Build][Graph] failed, InnerSession:%lu graph_id=%u.", session_id_, graph_id);
+    REPORT_CALL_ERROR("E19999",
+                      "GraphManager BuildGraph failed, InnerSession:%lu graph_id=%u.", session_id_, graph_id);
+    return ret;
+  }
+  GELOGI("[InnerSession:%lu] build graph success, graph_id=%u.", session_id_, graph_id);
+  return ret;
+}
+
+Status InnerSession::RunGraphAsync(uint32_t graph_id, const std::vector<ge::Tensor> &inputs,
                                    RunAsyncCallback callback) {
   UpdateThreadContext(graph_id);
   GELOGI("[InnerSession:%lu] run graph on session, graph_id=%u.", session_id_, graph_id);
@@ -422,7 +441,6 @@ Status InnerSession::RunGraphAsync(uint32_t graph_id, const std::vector<InputTen
   GELOGI("[InnerSession:%lu] run graph success, graph_id=%u.", session_id_, graph_id);
   return ret;
 }
-
 const GraphManager &InnerSession::getGraphManagerObj() const { return graph_manager_; }
 
 void InnerSession::UpdateThreadContext(const std::map<std::string, std::string> &options) {
diff --git a/ge/session/inner_session.h b/ge/session/inner_session.h
index ce7402bb..a2ec35df 100644
--- a/ge/session/inner_session.h
+++ b/ge/session/inner_session.h
@@ -48,7 +48,9 @@ class InnerSession {
 
   Status BuildGraph(uint32_t graph_id, const std::vector<InputTensorInfo> &inputs);
 
-  Status RunGraphAsync(uint32_t graph_id, const std::vector<InputTensorInfo> &inputs, RunAsyncCallback callback);
+  Status BuildGraph(uint32_t graph_id, const std::vector<ge::Tensor> &inputs);
+
+  Status RunGraphAsync(uint32_t graph_id, const std::vector<ge::Tensor> &inputs, RunAsyncCallback callback);
 
   Status Finalize();
 
diff --git a/ge/session/session_manager.cc b/ge/session/session_manager.cc
index 51a4d2e8..fdf37d06 100755
--- a/ge/session/session_manager.cc
+++ b/ge/session/session_manager.cc
@@ -384,8 +384,29 @@ Status SessionManager::BuildGraph(SessionId session_id, uint32_t graph_id, const
   return innerSession->BuildGraph(graph_id, inputs);
 }
 
+Status SessionManager::BuildGraph(SessionId session_id, uint32_t graph_id, const std::vector<ge::Tensor> &inputs) {
+  if (!init_flag_) {
+    GELOGE(GE_SESSION_MANAGER_NOT_INIT, "[Build][Graph]fail for Session manager is not initialized,"
+           "session_id:%lu, graph_id:%u.", session_id, graph_id);
+    REPORT_INNER_ERROR("E19999", "BuildGraph fail for Session manager is not initialized,"
+                       "session_id:%lu, graph_id:%u.", session_id, graph_id);
+    return GE_SESSION_MANAGER_NOT_INIT;
+  }
+  SessionPtr innerSession = nullptr;
+  {
+    std::lock_guard<std::mutex> lock(mutex_);
+    std::map<SessionId, SessionPtr>::iterator it = session_manager_map_.find(session_id);
+    if (it == session_manager_map_.end()) {
+      return GE_SESSION_NOT_EXIST;
+    } else {
+      innerSession = it->second;
+    }
+  }
+  return innerSession->BuildGraph(graph_id, inputs);
+}
+
 Status SessionManager::RunGraphAsync(SessionId session_id, uint32_t graph_id,
-                                     const std::vector<InputTensorInfo> &inputs, RunAsyncCallback callback) {
+                                     const std::vector<ge::Tensor> &inputs, RunAsyncCallback callback) {
   if (!init_flag_) {
     GELOGE(GE_SESSION_MANAGER_NOT_INIT,
            "[AsyncRun][Graph]fail for Session manager is not initialized, session_id:%lu, graph_id:%u.",
diff --git a/ge/session/session_manager.h b/ge/session/session_manager.h
index f06f8719..17152b0a 100644
--- a/ge/session/session_manager.h
+++ b/ge/session/session_manager.h
@@ -139,6 +139,8 @@ class SessionManager {
   ///
   Status BuildGraph(SessionId session_id, uint32_t graph_id, const std::vector<InputTensorInfo> &inputs);
 
+  Status BuildGraph(SessionId session_id, uint32_t graph_id, const std::vector<ge::Tensor> &inputs);
+
   ///
   /// @ingroup ge_session
   /// @brief run a graph of the session with specific session id for train asynchronously
@@ -147,7 +149,7 @@ class SessionManager {
   /// @param [in] inputs input data
   /// @return Status result of function
   ///
-  Status RunGraphAsync(SessionId session_id, uint32_t graph_id, const std::vector<InputTensorInfo> &inputs,
+  Status RunGraphAsync(SessionId session_id, uint32_t graph_id, const std::vector<ge::Tensor> &inputs,
                        RunAsyncCallback callback);
 
   ///
diff --git a/inc/external/ge/ge_api.h b/inc/external/ge/ge_api.h
index d3b6e1cb..b111563e 100644
--- a/inc/external/ge/ge_api.h
+++ b/inc/external/ge/ge_api.h
@@ -142,6 +142,8 @@ class GE_FUNC_VISIBILITY Session {
   ///
   Status BuildGraph(uint32_t graphId, const std::vector<InputTensorInfo> &inputs);
 
+  Status BuildGraph(uint32_t graphId, const std::vector<ge::Tensor> &inputs);
+
   ///
   /// @ingroup ge_graph
   /// @brief run graph in the session with specific session id asynchronously
@@ -152,7 +154,7 @@ class GE_FUNC_VISIBILITY Session {
   ///                        Please ensure that the implementation of the function is trusted.
   /// @return Status result of function
   ///
-  Status RunGraphAsync(uint32_t graphId, const std::vector<ge::InputTensorInfo> &inputs, RunAsyncCallback callback);
+  Status RunGraphAsync(uint32_t graphId, const std::vector<ge::Tensor> &inputs, RunAsyncCallback callback);
 
   ///
   /// @ingroup ge_graph
diff --git a/inc/external/ge/ge_api_types.h b/inc/external/ge/ge_api_types.h
index cef3fc42..388f0fe0 100644
--- a/inc/external/ge/ge_api_types.h
+++ b/inc/external/ge/ge_api_types.h
@@ -23,6 +23,7 @@
 #include <set>
 #include <functional>
 #include <memory>
+#include "graph/tensor.h"
 
 namespace ge {
 // Option key: graph run mode
@@ -356,7 +357,8 @@ struct OutputTensorInfo {
 };
 
 using Status = uint32_t;
-using RunAsyncCallback = std::function<void(Status, std::vector<ge::OutputTensorInfo> &)>;
+using RunAsyncCallback = std::function<void(Status, std::vector<ge::Tensor> &)>;
+
 // for ir build
 namespace ir_option {
 static const char *const INPUT_FORMAT = "input_format";
diff --git a/inc/framework/common/ge_types.h b/inc/framework/common/ge_types.h
index 1fc25b1d..01fc7468 100644
--- a/inc/framework/common/ge_types.h
+++ b/inc/framework/common/ge_types.h
@@ -226,7 +226,7 @@ class GE_FUNC_VISIBILITY ModelListener {
   /// @param [in] resultCode Execution results
   ///
   virtual Status OnComputeDone(uint32_t model_id, uint32_t data_index, uint32_t result_code,
-                               std::vector<ge::OutputTensorInfo> &outputs) = 0;
+                               std::vector<ge::Tensor> &outputs) = 0;
 };
 
 // OMM configuration item
diff --git a/tests/ut/ge/CMakeLists.txt b/tests/ut/ge/CMakeLists.txt
index 9a5806a7..3aabae4b 100755
--- a/tests/ut/ge/CMakeLists.txt
+++ b/tests/ut/ge/CMakeLists.txt
@@ -97,6 +97,7 @@ set(GRAPH_SRC_FILES
     "${GE_CODE_DIR}/metadef/graph/ge_tensor.cc"
     "${GE_CODE_DIR}/metadef/graph/ref_relation.cc"
     "${GE_CODE_DIR}/metadef/graph/tensor.cc"
+    "${GE_CODE_DIR}/metadef/graph/types.cc"
     "${GE_CODE_DIR}/metadef/graph/detail/attributes_holder.cc"
     "${GE_CODE_DIR}/metadef/graph/utils/anchor_utils.cc"
     "${GE_CODE_DIR}/metadef/graph/utils/graph_utils.cc"
@@ -795,6 +796,8 @@ set(MULTI_PARTS_TEST_FILES
     "graph/manager/graph_manager_unittest.cc"
     "session/omg_omg_unittest.cc"
     "session/ge_api_unittest.cc"
+    "session/inner_session_unittest.cc"
+    "session/session_manager_unittest.cc"
 )
 
 set(GENERATOR_TEST_FILES
diff --git a/tests/ut/ge/graph/execute/graph_execute_unittest.cc b/tests/ut/ge/graph/execute/graph_execute_unittest.cc
index e340df2f..6d982454 100644
--- a/tests/ut/ge/graph/execute/graph_execute_unittest.cc
+++ b/tests/ut/ge/graph/execute/graph_execute_unittest.cc
@@ -115,7 +115,7 @@ TEST_F(UtestGraphExecuteTest, test_set_callback) {
   ComputeGraphPtr graph = MakeShared<ComputeGraph>("test");
   // is_unknown_shape_graph_ = false
   GeRootModelPtr ge_root_model = MakeShared<GeRootModel>(graph);
-  RunAsyncCallback callback = [](Status, std::vector<ge::OutputTensorInfo> &) {};
+  RunAsyncCallback callback = [](Status, std::vector<ge::Tensor> &) {};
 
   auto model_manager = ModelManager::GetInstance();
   auto listener = MakeShared<RunAsyncListener>();
diff --git a/tests/ut/ge/graph/ge_executor_unittest.cc b/tests/ut/ge/graph/ge_executor_unittest.cc
index 3c6a9903..3969ad9c 100644
--- a/tests/ut/ge/graph/ge_executor_unittest.cc
+++ b/tests/ut/ge/graph/ge_executor_unittest.cc
@@ -75,7 +75,7 @@ class DModelListener : public ge::ModelListener {
   DModelListener() {
   };
   Status OnComputeDone(uint32_t model_id, uint32_t data_index, uint32_t resultCode,
-                       std::vector<ge::OutputTensorInfo> &outputs) {
+                       std::vector<ge::Tensor> &outputs) {
     GELOGI("In Call back. OnComputeDone");
     return SUCCESS;
   }
@@ -276,7 +276,7 @@ TEST_F(UtestGeExecutor, execute_graph_with_stream) {
   EXPECT_EQ(model.task_list_.size(), 2);
 
   OutputData output_data;
-  vector<OutputTensorInfo> outputs;
+  vector<Tensor> outputs;
   EXPECT_EQ(model.GenOutputTensorInfo(&output_data, outputs), SUCCESS);
   
 
diff --git a/tests/ut/ge/graph/load/davinci_model_unittest.cc b/tests/ut/ge/graph/load/davinci_model_unittest.cc
index 120a194e..4771ca8d 100644
--- a/tests/ut/ge/graph/load/davinci_model_unittest.cc
+++ b/tests/ut/ge/graph/load/davinci_model_unittest.cc
@@ -32,7 +32,7 @@ extern OpDescPtr CreateOpDesc(string name, string type);
 class DModelListener : public ModelListener {
  public:
   DModelListener(){};
-  uint32_t OnComputeDone(uint32_t model_id, uint32_t data_index, uint32_t result, vector<OutputTensorInfo> &outputs) {
+  uint32_t OnComputeDone(uint32_t model_id, uint32_t data_index, uint32_t result, vector<ge::Tensor> &outputs) {
     return 0;
   }
 };
@@ -138,7 +138,7 @@ TEST_F(UtestDavinciModel, init_success) {
   EXPECT_EQ(model.task_list_.size(), 2);
 
   OutputData output_data;
-  vector<OutputTensorInfo> outputs;
+  vector<ge::Tensor> outputs;
   EXPECT_EQ(model.GenOutputTensorInfo(&output_data, outputs), SUCCESS);
   EXPECT_EQ(output_data.blobs.size(), 1);
   EXPECT_EQ(outputs.size(), 1);
@@ -1024,7 +1024,7 @@ TEST_F(UtestDavinciModel, NnExecute) {
   rtStream_t stream = nullptr;
   InputData input_data;
   OutputData output_data;
-  vector<OutputTensorInfo> outputs;
+  vector<ge::Tensor> outputs;
   EXPECT_EQ(model.GenOutputTensorInfo(&output_data, outputs), SUCCESS);
   EXPECT_EQ(output_data.blobs.size(), 1);
   EXPECT_EQ(outputs.size(), 1);
diff --git a/tests/ut/ge/graph/load/model_manager_unittest.cc b/tests/ut/ge/graph/load/model_manager_unittest.cc
index 83d694d4..0cbe61b5 100644
--- a/tests/ut/ge/graph/load/model_manager_unittest.cc
+++ b/tests/ut/ge/graph/load/model_manager_unittest.cc
@@ -414,8 +414,8 @@ TEST_F(UtestModelManagerModelManager, test_data_input_tensor) {
   mm.model_map_[1] = model;
   mm.hybrid_model_map_[1] = std::make_shared<hybrid::HybridDavinciModel>();
 
-  auto input_tensor = InputTensorInfo();
-  vector<InputTensorInfo> inputs;
+  ge::Tensor input_tensor;
+  vector<ge::Tensor> inputs;
   inputs.emplace_back(input_tensor);
   auto ret = mm.DataInputTensor(model_id,inputs);
   EXPECT_EQ(PARAM_INVALID, ret);    // HybridDavinciModel::impl_ is null.
diff --git a/tests/ut/ge/graph/manager/graph_manager_unittest.cc b/tests/ut/ge/graph/manager/graph_manager_unittest.cc
index b61cb524..fafd7168 100644
--- a/tests/ut/ge/graph/manager/graph_manager_unittest.cc
+++ b/tests/ut/ge/graph/manager/graph_manager_unittest.cc
@@ -280,7 +280,7 @@ TEST_F(UtestGraphManagerTest, test_pre_run_thread) {
   graph_manager.thread_run_flag_ = true;
 
   GraphId graph_id = 1;
-  std::vector<ge::InputTensorInfo> input_tensor;
+  std::vector<ge::Tensor> input_tensor;
   uint64_t session_id = 0;
   error_message::Context error_context;
   GEThreadLocalContext context;
@@ -306,7 +306,7 @@ TEST_F(UtestGraphManagerTest, test_pre_run_thread_2) {
   graph_manager.IncreaseGraphCount(graph_id);
   graph_manager.IncreaseGraphCount(graph_id);
   graph_node_1->SetBuildFlag(true);
-  std::vector<ge::InputTensorInfo> input_tensor;
+  std::vector<ge::Tensor> input_tensor;
   uint64_t session_id = 0;
   error_message::Context error_context;
   GEThreadLocalContext context;
@@ -381,7 +381,7 @@ TEST_F(UtestGraphManagerTest, test_check_incre_build_and_pre_run_2) {
   ComputeGraphPtr compute_graph = MakeShared<ComputeGraph>("test_graph");
   GeRootModelPtr ge_root_model = MakeShared<GeRootModel>(compute_graph);
   GraphManager::PreRunArgs arg;
-  arg.callback = [](Status, std::vector<ge::OutputTensorInfo> &) {};
+  arg.callback = [](Status, std::vector<ge::Tensor> &) {};
   GraphNodePtr graph_node = MakeShared<ge::GraphNode>(graph_id);
   graph_node->SetBuildFlag(true);
   graph_node->Lock();
@@ -397,7 +397,7 @@ TEST_F(UtestGraphManagerTest, test_check_incre_build_and_pre_run_3) {
   ComputeGraphPtr compute_graph = MakeShared<ComputeGraph>("test_graph");
   GeRootModelPtr ge_root_model = MakeShared<GeRootModel>(compute_graph);
   GraphManager::PreRunArgs arg;
-  arg.callback = [](Status, std::vector<ge::OutputTensorInfo> &) {};
+  arg.callback = [](Status, std::vector<ge::Tensor> &) {};
   GraphNodePtr graph_node = MakeShared<ge::GraphNode>(graph_id);
   graph_node->SetBuildFlag(false);
   graph_node->Lock();
@@ -434,3 +434,34 @@ TEST_F(UtestGraphManagerTest, test_add_graph_with_copy_fail) {
   status = graph_manager.AddGraphWithCopy(graph_id, graph, options, context);
   EXPECT_NE(status, ge::SUCCESS);
 }
+
+TEST_F(UtestGraphManagerTest, ParseInputsDimsForData_success) {
+  GraphManager graph_manager;
+  std::vector<ge::Tensor> input_tensors;
+  ge::Tensor tensor;
+  input_tensors.emplace_back(tensor);
+  graph_manager.ParseInputsDimsForData(input_tensors);
+}
+
+// TEST_F(UtestGraphManagerTest, ParseInputsDimsForGetNexNosinkAndData_success) {
+//   GraphManager graph_manager;
+
+//   ge::ComputeGraphPtr graph = std::make_shared<ge::ComputeGraph>("default");
+
+//   // save1
+//   ge::OpDescPtr save_op = std::make_shared<ge::OpDesc>();
+//   save_op->SetType("Save");
+//   save_op->SetName("Save1");
+//   save_op->AddInputDesc(ge::GeTensorDesc());
+//   save_op->AddOutputDesc(ge::GeTensorDesc());
+//   AttrUtils::SetInt(save_op, ATTR_NAME_INDEX, 1);
+//   ge::NodePtr save_node = graph->AddNode(save_op);
+ 
+//   std::vector<NodePtr> nodes;
+//   nodes.emplace_back(save_node);
+//   ge::Tensor tensor;
+//   std::vector<Tensor> input_tensors;
+//   input_tensors.emplace_back(tensor);
+//   auto ret = graph_manager.ParseInputsDimsForGetNexNosinkAndData(nodes, input_tensors);
+//   EXPECT_EQ(ret, ge::SUCCESS);
+// }
diff --git a/tests/ut/ge/session/ge_api_unittest.cc b/tests/ut/ge/session/ge_api_unittest.cc
index 00c904bb..371efdfa 100644
--- a/tests/ut/ge/session/ge_api_unittest.cc
+++ b/tests/ut/ge/session/ge_api_unittest.cc
@@ -55,4 +55,12 @@ TEST_F(UtestGeApi, run_graph_with_stream) {
   ret = inner_session.RunGraphWithStreamAsync(10, nullptr, inputs, outputs);
   ASSERT_NE(ret, SUCCESS);
 }
+
+TEST_F(UtestGeApi, build_graph_success) {
+  vector<Tensor> inputs;
+  std::map<std::string, std::string> options;
+  Session session(options);
+  auto ret = session.BuildGraph(1, inputs);
+  ASSERT_NE(ret, SUCCESS);
+}
 }  // namespace ge
diff --git a/tests/ut/ge/session/inner_session_unittest.cc b/tests/ut/ge/session/inner_session_unittest.cc
new file mode 100644
index 00000000..19f75d9f
--- /dev/null
+++ b/tests/ut/ge/session/inner_session_unittest.cc
@@ -0,0 +1,47 @@
+/**
+ * Copyright 2019-2020 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#define private public
+#define protected public
+#include "session/inner_session.h"
+#undef private
+#undef protected
+
+
+using namespace std;
+
+namespace ge {
+class Utest_Inner_session : public testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+};
+
+TEST_F(Utest_Inner_session, build_graph_success) {
+  std::map <string, string> options;
+  uint64_t session_id = 1;
+  InnerSession inner_seesion(session_id, options);
+  std::vector<ge::Tensor> inputs;
+  ge::Tensor tensor;
+  inputs.emplace_back(tensor);
+  Status ret = inner_seesion.BuildGraph(1, inputs);
+  EXPECT_NE(ret, ge::SUCCESS);
+}
+
+}  // namespace ge
diff --git a/tests/ut/ge/session/session_manager_unittest.cc b/tests/ut/ge/session/session_manager_unittest.cc
new file mode 100644
index 00000000..3ba5def1
--- /dev/null
+++ b/tests/ut/ge/session/session_manager_unittest.cc
@@ -0,0 +1,78 @@
+/**
+ * Copyright 2019-2020 Huawei Technologies Co., Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#define private public
+#define protected public
+#include "session/session_manager.h"
+#undef private
+#undef protected
+
+
+using namespace std;
+
+namespace ge {
+class Utest_SessionManager : public testing::Test {
+ protected:
+  void SetUp() override {}
+
+  void TearDown() override {}
+};
+
+TEST_F(Utest_SessionManager, build_graph_failed) {
+  map<string, string> session_manager_option;
+  map<string, string> session_option;
+  SessionManager *session_manager = new SessionManager();
+  uint64_t session_id = 0;
+  uint32_t graph_id = 0;
+  std::vector<ge::Tensor> inputs;
+
+  Status ret = session_manager->BuildGraph(session_id, graph_id, inputs);
+  EXPECT_EQ(ret, ge::GE_SESSION_MANAGER_NOT_INIT);
+
+  session_manager->Initialize(session_manager_option);
+  ret = session_manager->BuildGraph(session_id, graph_id, inputs);
+  EXPECT_NE(ret, ge::SUCCESS);
+  delete session_manager;
+}
+
+TEST_F(Utest_SessionManager, RungraphAsync_before_init) {
+  SessionManager *session_manager = new SessionManager();
+  SessionId session_id;
+  uint32_t graph_id = 0;
+  std::vector<ge::Tensor> inputs;
+  RunAsyncCallback callback;
+  Status ret = session_manager->RunGraphAsync(session_id, graph_id, inputs, callback);
+  EXPECT_EQ(ret, ge::GE_SESSION_MANAGER_NOT_INIT);
+  delete session_manager;
+}
+
+TEST_F(Utest_SessionManager, RungraphAsync_failed) {
+  map<string, string> session_manager_option;
+  SessionManager *session_manager = new SessionManager();
+  session_manager->Initialize(session_manager_option);
+
+  SessionId session_id;
+  uint32_t graph_id = 0;
+  std::vector<ge::Tensor> inputs;
+  RunAsyncCallback callback;
+  Status ret = session_manager->RunGraphAsync(session_id, graph_id, inputs, callback);
+  EXPECT_EQ(ret, ge::GE_SESSION_NOT_EXIST);
+  delete session_manager;
+}
+
+}  // namespace ge