diff --git a/ge/common/types.cc b/ge/common/types.cc
index d56cb5ed..54dc769f 100644
--- a/ge/common/types.cc
+++ b/ge/common/types.cc
@@ -382,6 +382,7 @@ REGISTER_OPTYPE_DEFINE(HCOMBROADCAST, "HcomBroadcast");
 REGISTER_OPTYPE_DEFINE(HCOMALLGATHER, "HcomAllGather");
 REGISTER_OPTYPE_DEFINE(HCOMALLREDUCE, "HcomAllReduce");
 REGISTER_OPTYPE_DEFINE(HCOMREDUCESCATTER, "HcomReduceScatter");
+REGISTER_OPTYPE_DEFINE(HCOMREDUCE, "HcomReduce");
 REGISTER_OPTYPE_DEFINE(HCOMSEND, "HcomSend");
 REGISTER_OPTYPE_DEFINE(HCOMRECEIVE, "HcomReceive");
 REGISTER_OPTYPE_DEFINE(HCOMREMOTEREAD, "HcomRemoteRead");
diff --git a/ge/graph/build/stream_allocator.cc b/ge/graph/build/stream_allocator.cc
index 2f32eb73..4378f71b 100644
--- a/ge/graph/build/stream_allocator.cc
+++ b/ge/graph/build/stream_allocator.cc
@@ -49,7 +49,7 @@ inline bool HasContinuousStreamLabel(const ge::OpDescPtr &op_desc, std::string &
 }
 
 bool IsHcclOp(const string &op_type) {
-  const set<string> hccl_op_types({ge::HCOMBROADCAST, ge::HCOMALLGATHER, ge::HCOMALLREDUCE, ge::HCOMREDUCESCATTER});
+  const set<string> hccl_op_types({ge::HCOMBROADCAST, ge::HCOMALLGATHER, ge::HCOMALLREDUCE, ge::HCOMREDUCESCATTER, ge::HCOMREDUCE});
   return hccl_op_types.find(op_type) != hccl_op_types.end();
 }
 }  // namespace
diff --git a/ge/graph/load/new_model_manager/davinci_model.cc b/ge/graph/load/new_model_manager/davinci_model.cc
index 0344fd7e..93cb8d89 100755
--- a/ge/graph/load/new_model_manager/davinci_model.cc
+++ b/ge/graph/load/new_model_manager/davinci_model.cc
@@ -411,7 +411,8 @@ void DavinciModel::CheckHasHcomOp() {
                      (op_desc->GetType() == HCOMALLREDUCE) || (op_desc->GetType() == HCOMSEND) ||
                      (op_desc->GetType() == HCOMRECEIVE) || (op_desc->GetType() == HCOMREDUCESCATTER) ||
                      (op_desc->GetType() == HVDCALLBACKALLREDUCE) || (op_desc->GetType() == HVDCALLBACKALLGATHER) ||
-                     (op_desc->GetType() == HVDCALLBACKBROADCAST) || (op_desc->GetType() == HVDWAIT)),
+                     (op_desc->GetType() == HVDCALLBACKBROADCAST) || (op_desc->GetType() == HVDWAIT) ||
+                     (op_desc->GetType() == HCOMREDUCE)),
                     uint32_t stream_id = static_cast<uint32_t>(op_desc->GetStreamId());
                     (void)hcom_streams_.emplace(stream_id); GELOGD("hcom stream: %u.", stream_id); continue);
   }
diff --git a/ge/graph/load/new_model_manager/task_info/hccl_task_info.cc b/ge/graph/load/new_model_manager/task_info/hccl_task_info.cc
index 6679c980..b09a4fce 100644
--- a/ge/graph/load/new_model_manager/task_info/hccl_task_info.cc
+++ b/ge/graph/load/new_model_manager/task_info/hccl_task_info.cc
@@ -279,7 +279,7 @@ Status HcclTaskInfo::SetAddrs(const std::shared_ptr<OpDesc> &op_desc,
       output_data_addr = output_data_addrs_.empty() ? nullptr : output_data_addrs_[i];
     }
     kernel_hccl_infos[i].inputDataAddr = input_data_addr;
-    if (hccl_type == HCOMALLGATHER || hccl_type == HCOMRECEIVE || hccl_type == HVDCALLBACKALLGATHER) {
+    if (hccl_type == HCOMALLGATHER || hccl_type == HCOMRECEIVE || hccl_type == HVDCALLBACKALLGATHER || hccl_type == HCOMREDUCE) {
       kernel_hccl_infos[i].outputDataAddr = output_data_addr;
     } else if (hccl_type == HCOMALLREDUCE || hccl_type == HCOMREDUCESCATTER || hccl_type == HVDCALLBACKALLREDUCE) {
       GE_CHK_STATUS_RET(HcomOmeUtil::GetHcclOperationType(op_desc, op_type),
diff --git a/ge/graph/manager/util/hcom_util.cc b/ge/graph/manager/util/hcom_util.cc
index d865b40e..487b24af 100644
--- a/ge/graph/manager/util/hcom_util.cc
+++ b/ge/graph/manager/util/hcom_util.cc
@@ -263,7 +263,7 @@ Status HcomOmeUtil::GetHcclRootId(const ge::ConstOpDescPtr &op_desc, int64_t &ro
 Status HcomOmeUtil::GetAllRootId(const ge::ConstOpDescPtr &op_desc,
                                  std::vector<GETaskKernelHcclInfo> &kernel_hccl_infos) {
   GE_CHECK_NOTNULL(op_desc);
-  if (op_desc->GetType() == HCOMBROADCAST || op_desc->GetType() == HVDCALLBACKBROADCAST) {
+  if (op_desc->GetType() == HCOMBROADCAST || op_desc->GetType() == HVDCALLBACKBROADCAST || op_desc->GetType() == HCOMREDUCE) {
     GELOGI("GetAllRootId Node[%s] opType[%s] get hccl rootId.", op_desc->GetName().c_str(), op_desc->GetType().c_str());
     int64_t root_id = 0;
     Status dmrt = GetHcclRootId(op_desc, root_id);
@@ -281,7 +281,7 @@ Status HcomOmeUtil::GetAllRootId(const ge::ConstOpDescPtr &op_desc,
 
 bool HcomOmeUtil::IsHCOMOp(const string &op_type) {
   return (op_type == HCOMALLREDUCE) || (op_type == HCOMALLGATHER) || (op_type == HCOMBROADCAST) ||
-         (op_type == HCOMSEND) || (op_type == HCOMRECEIVE) || (op_type == HCOMREDUCESCATTER);
+         (op_type == HCOMSEND) || (op_type == HCOMRECEIVE) || (op_type == HCOMREDUCESCATTER) || (op_type == HCOMREDUCE);
 }
 
 bool HcomOmeUtil::IsHorovodOp(const string &op_type) {
diff --git a/ge/graph/optimize/mem_rw_conflict_optimize.cc b/ge/graph/optimize/mem_rw_conflict_optimize.cc
index 8d8e48ad..e0b4b52c 100644
--- a/ge/graph/optimize/mem_rw_conflict_optimize.cc
+++ b/ge/graph/optimize/mem_rw_conflict_optimize.cc
@@ -234,7 +234,7 @@ InputRWType GetSingleNodeInputRWTypeByIndex(const Node &node, uint32_t index) {
     return InputRWType::kInvalidRWType;
   }
   if (op_desc->GetType() == HCOMALLREDUCE || op_desc->GetType() == HCOMALLGATHER
-      || op_desc->GetType() == HCOMREDUCESCATTER) {
+      || op_desc->GetType() == HCOMREDUCESCATTER || op_desc->GetType() == HCOMREDUCE) {
     return InputRWType::kScopeWriteable;
   }
   // check if it is ref input
diff --git a/ge/hybrid/node_executor/hccl/hccl_node_executor.cc b/ge/hybrid/node_executor/hccl/hccl_node_executor.cc
index f26b85da..704cab77 100644
--- a/ge/hybrid/node_executor/hccl/hccl_node_executor.cc
+++ b/ge/hybrid/node_executor/hccl/hccl_node_executor.cc
@@ -85,7 +85,7 @@ Status HcclNodeTask::ExecuteAsync(TaskContext &context, std::function<void()> do
   op_info.dataType = iter->second;
   HcclReduceOp op_type = HCCL_REDUCE_SUM;
   if (op_desc->GetType() == HCOMALLREDUCE || op_desc->GetType() == HCOMREDUCESCATTER ||
-      op_desc->GetType() == HVDCALLBACKALLREDUCE) {
+      op_desc->GetType() == HVDCALLBACKALLREDUCE || op_desc->GetType() == HCOMREDUCE) {
     GE_CHK_STATUS_RET(HcomOmeUtil::GetHcclOperationType(op_desc, op_type), "GetHcclOperationType failed");
     op_info.opType = op_type;
   }
diff --git a/inc/framework/common/types.h b/inc/framework/common/types.h
index 22e85e0b..441d0757 100644
--- a/inc/framework/common/types.h
+++ b/inc/framework/common/types.h
@@ -431,6 +431,7 @@ REGISTER_OPTYPE_DECLARE(HCOMBROADCAST, "HcomBroadcast");
 REGISTER_OPTYPE_DECLARE(HCOMALLGATHER, "HcomAllGather");
 REGISTER_OPTYPE_DECLARE(HCOMALLREDUCE, "HcomAllReduce");
 REGISTER_OPTYPE_DECLARE(HCOMREDUCESCATTER, "HcomReduceScatter");
+REGISTER_OPTYPE_DECLARE(HCOMREDUCE, "HcomReduce");
 REGISTER_OPTYPE_DECLARE(HCOMSEND, "HcomSend");
 REGISTER_OPTYPE_DECLARE(HCOMRECEIVE, "HcomReceive");
 REGISTER_OPTYPE_DECLARE(HCOMREMOTEREAD, "HcomRemoteRead");