diff --git a/parser/tensorflow/tensorflow_parser.cc b/parser/tensorflow/tensorflow_parser.cc
index 3e5fdf8..90373df 100644
--- a/parser/tensorflow/tensorflow_parser.cc
+++ b/parser/tensorflow/tensorflow_parser.cc
@@ -191,21 +191,25 @@ graphStatus aclgrphParseTensorFlow(const char *model_file, const std::map<Ascend
   GELOGI("AclgrphParse graph %s success.", ParserUtils::GetGraphName(graph).c_str());
   return ge::SUCCESS;
 }
-void AddDumpOriginName(const std::string& subgraph_name, const ge::NodePtr parent_node, ge::NodePtr node)
-{
+
+void AddDumpOriginName(const ge::NodePtr parent_node, const std::string& subgraph_name, ge::ComputeGraphPtr graph) {
+  if (parent_node == nullptr) {
+    return; // Root graph no need set dump origin name as parser always keep the origin node name
+  }
   std::vector<std::string> original_names;
-  auto parend_desc = parent_node->GetOpDesc();
-  (void)ge::AttrUtils::GetListStr(parend_desc, ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  (void)ge::AttrUtils::GetListStr(parent_node->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
   if (original_names.empty()) {
     original_names.emplace_back(parent_node->GetName());
   }
   // for fusion node also used original_names[0]
-  (void)original_names[0].append("/").append(subgraph_name).append("/").append(node->GetName());
-
-  if (!ge::AttrUtils::SetListStr(node->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names)) {
-    GELOGW("Set %s to %s fail.", ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES.c_str(), node->GetOpDesc()->GetName().c_str());
+  std::string prefix = original_names[0].append("/").append(subgraph_name).append("/");
+  for (const ge::NodePtr &node : graph->GetDirectNode()) {
+    original_names[0] = prefix + node->GetName();
+    if (!ge::AttrUtils::SetListStr(node->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names)) {
+      GELOGW("Set dump origin name to %s fail.", node->GetOpDesc()->GetName().c_str());
+    }
+    GELOGD("Add dump origin name %s for node %s.", original_names[0].c_str(), node->GetName().c_str());
   }
-  GELOGD("Add dump origin name %s for node %s.", original_names[0].c_str(), node->GetName().c_str());
 }
 }  // namespace ge
 
@@ -273,6 +277,7 @@ Status GenSubgraphParseTasks(const ge::ComputeGraphPtr &parent_graph, std::deque
 }
 
 Status PostOpProcessForSubgraph(const ParseArg &arg) {
+  AddDumpOriginName(arg.parent_node, arg.subgraph_name, arg.graph);
   if (arg.parent_node == nullptr) {
     return SUCCESS;
   }
@@ -297,7 +302,6 @@ Status PostOpProcessForSubgraph(const ParseArg &arg) {
     if ((node->GetOpDesc() == nullptr) || (node->GetType() == "Variable") || (node->GetType() == "VariableV2")) {
       continue;
     }
-    AddDumpOriginName(arg.subgraph_name, arg.parent_node, node);
     node->GetOpDesc()->SetName(node->GetOwnerComputeGraph()->GetName() + "/" + node->GetName());
   }
 
diff --git a/tests/st/testcase/test_tensorflow_parser.cc b/tests/st/testcase/test_tensorflow_parser.cc
index e6038a6..5b41752 100644
--- a/tests/st/testcase/test_tensorflow_parser.cc
+++ b/tests/st/testcase/test_tensorflow_parser.cc
@@ -158,7 +158,7 @@ void STestTensorflowParser::RegisterCustomOp() {
   domi::OpRegistry::Instance()->registrationDatas.clear();
 }
 
-extern void AddDumpOriginName(const std::string& subgraph_name, const ge::NodePtr parent_node, ge::NodePtr node);
+void AddDumpOriginName(const ge::NodePtr parent_node, const std::string& subgraph_name, ge::ComputeGraphPtr graph);
 
 namespace {
   NodeDef* AddNode(GraphDef& graph, string type, string name) {
@@ -4291,35 +4291,43 @@ TEST_F(STestTensorflowParser, tensorflow_optimizer_fmk_fusion_op) {
 TEST_F(STestTensorflowParser, AddDumpOriginName_test)
 {
   GeTensorDesc scalar_tensor(GeShape(), ge::FORMAT_NCHW, ge::DT_FLOAT);
-  ge::ComputeGraphPtr graph = std::make_shared<ge::ComputeGraph>("default");
-  ge::OpDescPtr data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::WHILE);
-  data_op->SetName("WHILE0");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr while0 = graph->AddNode(data_op);
-
-  data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::LOOPCOND);
-  data_op->SetName("COND0");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr cond0 = graph->AddNode(data_op);
-  AddDumpOriginName(std::string("while"), while0, cond0);
-
-  data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::DATA);
-  data_op->SetName("Data1");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr data1 = graph->AddNode(data_op);
-  AddDumpOriginName(std::string("cond"), cond0, data1);
-
-  auto desc = data1->GetOpDesc();
+  ge::ComputeGraphPtr parent_graph = std::make_shared<ge::ComputeGraph>("parent_graph");
+  ge::OpDescPtr parent = std::make_shared<ge::OpDesc>();
+  parent->SetType("Foo");
+  parent->SetName("foo");
+  ge::NodePtr foo = parent_graph->AddNode(parent);
+
+
+  ge::ComputeGraphPtr sub_graph = std::make_shared<ge::ComputeGraph>("sub_graph");
+  auto child = std::make_shared<ge::OpDesc>();
+  child->SetType("Bar");
+  child->SetName("bar");
+  ge::NodePtr bar = sub_graph->AddNode(child);
+
+  AddDumpOriginName(foo, "f", sub_graph);
+
   std::vector<std::string> original_names;
-  (void)ge::AttrUtils::GetListStr(desc, ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
-  EXPECT_EQ(original_names.empty(), false);
-  EXPECT_EQ(original_names[0], "WHILE0/while/COND0/cond/Data1");
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 1U);
+  EXPECT_EQ(original_names[0], "foo/f/bar");
+
+  (void)ge::AttrUtils::SetListStr(foo->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  AddDumpOriginName(foo, "f", sub_graph);
+
+  original_names.clear();
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 1U);
+  EXPECT_EQ(original_names[0], "foo/f/bar/f/bar");
+
+  original_names.push_back("abc");
+  (void)ge::AttrUtils::SetListStr(foo->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  AddDumpOriginName(foo, "f", sub_graph);
+
+  original_names.clear();
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 2U);
+  EXPECT_EQ(original_names[0], "foo/f/bar/f/bar/f/bar");
+  EXPECT_EQ(original_names[1], "abc");
 }
 
 } // namespace ge
diff --git a/tests/ut/parser/testcase/tensorflow_parser_testcase/tensorflow_parser_unittest.cc b/tests/ut/parser/testcase/tensorflow_parser_testcase/tensorflow_parser_unittest.cc
index b62338f..00678d8 100644
--- a/tests/ut/parser/testcase/tensorflow_parser_testcase/tensorflow_parser_unittest.cc
+++ b/tests/ut/parser/testcase/tensorflow_parser_testcase/tensorflow_parser_unittest.cc
@@ -169,7 +169,7 @@ static Status ParseParamByOpFunc(const ge::Operator &op_src, ge::Operator& op_de
   return SUCCESS;
 }
 
-extern void AddDumpOriginName(const std::string& subgraph_name, const ge::NodePtr parent_node, ge::NodePtr node);
+void AddDumpOriginName(const ge::NodePtr parent_node, const std::string& subgraph_name, ge::ComputeGraphPtr graph);
 
 void UtestTensorflowParser::RegisterCustomOp() {
   REGISTER_CUSTOM_OP("Add")
@@ -4779,35 +4779,43 @@ TEST_F(UtestTensorflowParser, tensorflow_ComputeArgRange)
 TEST_F(UtestTensorflowParser, AddDumpOriginName_test)
 {
   GeTensorDesc scalar_tensor(GeShape(), ge::FORMAT_NCHW, ge::DT_FLOAT);
-  ge::ComputeGraphPtr graph = std::make_shared<ge::ComputeGraph>("default");
-  ge::OpDescPtr data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::WHILE);
-  data_op->SetName("WHILE0");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr while0 = graph->AddNode(data_op);
+  ge::ComputeGraphPtr parent_graph = std::make_shared<ge::ComputeGraph>("parent_graph");
+  ge::OpDescPtr parent = std::make_shared<ge::OpDesc>();
+  parent->SetType("Foo");
+  parent->SetName("foo");
+  ge::NodePtr foo = parent_graph->AddNode(parent);
 
-  data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::LOOPCOND);
-  data_op->SetName("COND0");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr cond0 = graph->AddNode(data_op);
-  AddDumpOriginName(std::string("while"), while0, cond0);
 
-  data_op = std::make_shared<ge::OpDesc>();
-  data_op->SetType(parser::DATA);
-  data_op->SetName("Data1");
-  data_op->AddInputDesc(ge::GeTensorDesc());
-  data_op->AddOutputDesc(ge::GeTensorDesc());
-  ge::NodePtr data1 = graph->AddNode(data_op);
-  AddDumpOriginName(std::string("cond"), cond0, data1);
+  ge::ComputeGraphPtr sub_graph = std::make_shared<ge::ComputeGraph>("sub_graph");
+  auto child = std::make_shared<ge::OpDesc>();
+  child->SetType("Bar");
+  child->SetName("bar");
+  ge::NodePtr bar = sub_graph->AddNode(child);
+
+  AddDumpOriginName(foo, "f", sub_graph);
 
-  auto desc = data1->GetOpDesc();
   std::vector<std::string> original_names;
-  (void)ge::AttrUtils::GetListStr(desc, ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
-  EXPECT_EQ(original_names.empty(), false);
-  EXPECT_EQ(original_names[0], "WHILE0/while/COND0/cond/Data1");
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 1U);
+  EXPECT_EQ(original_names[0], "foo/f/bar");
+
+  (void)ge::AttrUtils::SetListStr(foo->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  AddDumpOriginName(foo, "f", sub_graph);
+
+  original_names.clear();
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 1U);
+  EXPECT_EQ(original_names[0], "foo/f/bar/f/bar");
+
+  original_names.push_back("abc");
+  (void)ge::AttrUtils::SetListStr(foo->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  AddDumpOriginName(foo, "f", sub_graph);
+
+  original_names.clear();
+  (void)ge::AttrUtils::GetListStr(bar->GetOpDesc(), ge::ATTR_NAME_DATA_DUMP_ORIGIN_OP_NAMES, original_names);
+  EXPECT_EQ(original_names.size(), 2U);
+  EXPECT_EQ(original_names[0], "foo/f/bar/f/bar/f/bar");
+  EXPECT_EQ(original_names[1], "abc");
 }
 
 } // namespace ge