diff --git a/mindspore/ccsrc/pre_activate/ascend/enhancer/insert_memcpy_async_for_hccl_op.cc b/mindspore/ccsrc/pre_activate/ascend/enhancer/insert_memcpy_async_for_hccl_op.cc
index cae036b2bd1..63ea59d744c 100644
--- a/mindspore/ccsrc/pre_activate/ascend/enhancer/insert_memcpy_async_for_hccl_op.cc
+++ b/mindspore/ccsrc/pre_activate/ascend/enhancer/insert_memcpy_async_for_hccl_op.cc
@@ -98,16 +98,23 @@ bool InsertMemcpyAsyncForHcclOp::NeedInsertMemcpy(const FuncGraphPtr &graph, con
 void InsertMemcpyAsyncForHcclOp::InsertMemcpyAsync(const FuncGraphPtr &graph, const CNodePtr &hccl_node) const {
   MS_EXCEPTION_IF_NULL(graph);
   MS_EXCEPTION_IF_NULL(hccl_node);
-  if (hccl_node->size() != 2) {
-    MS_LOG(INFO) << "node[" + AnfAlgo::GetCNodeName(hccl_node) + "]'s inputs size not equal 2";
-    return;
+  bool has_insert_memcpy = false;
+  AnfNodePtr memcpy_async = nullptr;
+  std::vector<AnfNodePtr> new_inputs = {hccl_node->input(0)};
+  for (size_t i = 1; i < hccl_node->size(); ++i) {
+    auto input = hccl_node->input(i);
+    if (NeedInsertMemcpy(graph, input)) {
+      memcpy_async = CreateMemcpyAsyncOp(graph, input);
+      has_insert_memcpy = true;
+      new_inputs.push_back(memcpy_async);
+    } else {
+      new_inputs.push_back(input);
+    }
   }
 
-  auto input = hccl_node->input(1);
-  if (NeedInsertMemcpy(graph, input)) {
-    auto memcpy_async = CreateMemcpyAsyncOp(graph, input);
+  if (has_insert_memcpy) {
     CNodePtr new_hccl_node = std::make_shared<CNode>(*hccl_node);
-    new_hccl_node->set_inputs({hccl_node->input(0), memcpy_async});
+    new_hccl_node->set_inputs(new_inputs);
     auto manager = graph->manager();
     MS_EXCEPTION_IF_NULL(manager);
     MS_LOG(DEBUG) << "start replace new_hccl_node to old hccl_node";
@@ -115,7 +122,9 @@ void InsertMemcpyAsyncForHcclOp::InsertMemcpyAsync(const FuncGraphPtr &graph, co
     MS_LOG(DEBUG) << "end replace";
 
     // transer hccl op's control to the memcpy_async
-    TransferControl(new_hccl_node, memcpy_async, graph);
+    if (hccl_node->size() == 2) {
+      TransferControl(new_hccl_node, memcpy_async, graph);
+    }
   }
 }