diff --git a/ge/single_op/task/op_task.cc b/ge/single_op/task/op_task.cc
index 7117368e..c0c33d5e 100755
--- a/ge/single_op/task/op_task.cc
+++ b/ge/single_op/task/op_task.cc
@@ -420,6 +420,18 @@ AiCpuBaseTask::~AiCpuBaseTask() {
   if (ext_info_addr_dev_ != nullptr) {
     (void)rtFree(ext_info_addr_dev_);
   }
+
+  FreeHbm(copy_ioaddr_dev_);
+  FreeHbm(copy_input_release_flag_dev_);
+  FreeHbm(copy_input_data_size_dev_);
+  FreeHbm(copy_input_src_dev_);
+  FreeHbm(copy_input_dst_dev_);
+  for (auto summary : output_summary_) {
+    FreeHbm(summary);
+  }
+  for (auto out_shape : out_shape_hbm_) {
+    FreeHbm(out_shape);
+  }
 }
 
 Status AiCpuBaseTask::SetExtInfoAndType(const std::string &kernel_ext_info, uint64_t kernel_id) {
@@ -623,18 +635,7 @@ AiCpuTask::~AiCpuTask() {
   FreeHbm(io_addr_);
   FreeHbm(workspace_addr_);
   FreeHbm(copy_workspace_buf_);
-  FreeHbm(copy_ioaddr_dev_);
-  FreeHbm(copy_input_release_flag_dev_);
-  FreeHbm(copy_input_data_size_dev_);
-  FreeHbm(copy_input_src_dev_);
-  FreeHbm(copy_input_dst_dev_);
   FreeHbm(copy_task_args_buf_);
-  for (auto summary : output_summary_) {
-    FreeHbm(summary);
-  }
-  for (auto out_shape : out_shape_hbm_) {
-    FreeHbm(out_shape);
-  }
 }
 
 Status AiCpuTask::LaunchKernel(rtStream_t stream) {
@@ -664,7 +665,7 @@ Status AiCpuTask::LaunchKernel(rtStream_t stream) {
   return SUCCESS;
 }
 
-Status AiCpuTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
+Status AiCpuBaseTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
   std::vector<uint64_t> copy_input_release_flag;
   std::vector<uint64_t> copy_input_data_size;
   std::vector<uint64_t> copy_input_src;
@@ -705,7 +706,7 @@ Status AiCpuTask::PrepareCopyInputs(vector<DataBuffer> &outputs) {
   return SUCCESS;
 }
 
-Status AiCpuTask::ReadResultSummaryAndPrepareMemory() {
+Status AiCpuBaseTask::ReadResultSummaryAndPrepareMemory() {
   for (size_t i = 0; i < num_outputs_; ++i) {
     auto &result_summary = output_summary_host_[i];
 
@@ -732,7 +733,20 @@ Status AiCpuTask::CopyDataToHbm(vector<DataBuffer> &outputs,
   return SUCCESS;
 }
 
-Status AiCpuTask::UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc) {
+Status AiCpuCCTask::CopyDataToHbm(vector<DataBuffer> &outputs,
+                                  rtStream_t stream) {
+  GE_CHK_STATUS_RET_NOLOG(PrepareCopyInputs(outputs));
+  
+  auto ret = rtCpuKernelLaunchWithFlag(static_cast<const void *>(memcpy_so_name_.data()),
+                                       static_cast<const void *>(memcpy_kernel_name_.data()),
+                                       block_dim_, memcpy_args_.get(), static_cast<uint32_t>(memcpy_arg_size_),
+                                       nullptr, stream, dump_flag_);
+  GE_CHK_RT_RET(ret);
+  GE_CHK_RT_RET(rtStreamSynchronize(stream));
+  return SUCCESS;
+}
+
+Status AiCpuBaseTask::UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc) {
   for (size_t i = 0; i < num_outputs_; ++i) {
     const auto &result_summary = output_summary_host_[i];
     std::vector<int64_t> shape_dims;
diff --git a/ge/single_op/task/op_task.h b/ge/single_op/task/op_task.h
index 546b1681..6f1da40a 100644
--- a/ge/single_op/task/op_task.h
+++ b/ge/single_op/task/op_task.h
@@ -146,7 +146,6 @@ class AiCpuBaseTask : public OpTask {
                                            rtStream_t stream);
   Status ReadResultSummaryAndPrepareMemory();
 
-  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream);
   Status PrepareCopyInputs(vector<DataBuffer> &outputs);
 
   Status UpdateShapeByHbmBuffer(vector<GeTensorDesc> &output_desc);
@@ -190,6 +189,8 @@ class AiCpuTask : public AiCpuBaseTask {
   // for copy task.
   Status InitForSummaryAndCopy();
 
+  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream);
+ private:
   friend class AiCpuTaskBuilder;
   void *workspace_addr_ = nullptr;
   std::string task_info_;
@@ -232,7 +233,9 @@ class AiCpuCCTask : public AiCpuBaseTask {
                       std::vector<DataBuffer> &output_buffers,
                       rtStream_t stream)  override;
  private:
-  Status InitForSummaryAndCopy(); 
+  Status InitForSummaryAndCopy();
+
+  Status CopyDataToHbm(vector<DataBuffer> &outputs, rtStream_t stream);
  private:
   friend class AiCpuCCTaskBuilder;
   std::string so_name_;