diff --git a/mindspore/lite/src/extendrt/delegate/factory.cc b/mindspore/lite/src/extendrt/delegate/factory.cc
index 516e2e57166..5a50d4d5636 100644
--- a/mindspore/lite/src/extendrt/delegate/factory.cc
+++ b/mindspore/lite/src/extendrt/delegate/factory.cc
@@ -22,10 +22,10 @@ DelegateRegistry &DelegateRegistry::GetInstance() {
 }
 
 void DelegateRegistry::RegDelegate(const mindspore::DeviceType &device_type, const std::string &provider,
-                                   DelegateCreator creator) {
+                                   DelegateCreator *creator) {
   auto it = creator_map_.find(device_type);
   if (it == creator_map_.end()) {
-    HashMap<std::string, DelegateCreator> map;
+    HashMap<std::string, DelegateCreator *> map;
     map[provider] = creator;
     creator_map_[device_type] = map;
     return;
@@ -53,6 +53,6 @@ std::shared_ptr<GraphExecutor> DelegateRegistry::GetDelegate(const mindspore::De
   if (creator_it == it->second.end()) {
     return nullptr;
   }
-  return creator_it->second(ctx, config_infos);
+  return (*(creator_it->second))(ctx, config_infos);
 }
 }  // namespace mindspore
diff --git a/mindspore/lite/src/extendrt/delegate/factory.h b/mindspore/lite/src/extendrt/delegate/factory.h
index 3ae108166ad..417ea0f7f9c 100644
--- a/mindspore/lite/src/extendrt/delegate/factory.h
+++ b/mindspore/lite/src/extendrt/delegate/factory.h
@@ -40,25 +40,28 @@ class MS_API DelegateRegistry {
 
   static DelegateRegistry &GetInstance();
 
-  void RegDelegate(const mindspore::DeviceType &device_type, const std::string &provider, DelegateCreator creator);
+  void RegDelegate(const mindspore::DeviceType &device_type, const std::string &provider, DelegateCreator *creator);
   void UnRegDelegate(const mindspore::DeviceType &device_type, const std::string &provider);
   std::shared_ptr<GraphExecutor> GetDelegate(const mindspore::DeviceType &device_type, const std::string &provider,
                                              const std::shared_ptr<Context> &ctx, const ConfigInfos &config_infos);
 
  private:
-  mindspore::HashMap<DeviceType, mindspore::HashMap<std::string, DelegateCreator>> creator_map_;
+  mindspore::HashMap<DeviceType, mindspore::HashMap<std::string, DelegateCreator *>> creator_map_;
 };
 
 class DelegateRegistrar {
  public:
-  DelegateRegistrar(const mindspore::DeviceType &device_type, const std::string &provider, DelegateCreator creator) {
+  DelegateRegistrar(const mindspore::DeviceType &device_type, const std::string &provider, DelegateCreator *creator) {
     DelegateRegistry::GetInstance().RegDelegate(device_type, provider, creator);
   }
   ~DelegateRegistrar() = default;
 };
 
-#define REG_DELEGATE(device_type, provider, creator) \
-  static DelegateRegistrar g_##device_type##provider##Delegate(device_type, provider, creator);
+#define REG_DELEGATE(device_type, provider, creator)                                                            \
+  static DelegateCreator func = [=](const std::shared_ptr<Context> &context, const ConfigInfos &config_infos) { \
+    return creator(context, config_infos);                                                                      \
+  };                                                                                                            \
+  static DelegateRegistrar g_##device_type##provider##Delegate(device_type, provider, &func);
 }  // namespace mindspore
 
 #endif  // MINDSPORE_LITE_SRC_EXTENDRT_DELEGATE_FACTORY_H_
diff --git a/mindspore/lite/test/config_level0/models_python_gpu.cfg b/mindspore/lite/test/config_level0/models_python_gpu.cfg
new file mode 100644
index 00000000000..0f8986bd54d
--- /dev/null
+++ b/mindspore/lite/test/config_level0/models_python_gpu.cfg
@@ -0,0 +1 @@
+yolox.onnx;1:input;1,3,640,640;;
diff --git a/mindspore/lite/test/st/scripts/run_benchmark_python.sh b/mindspore/lite/test/st/scripts/run_benchmark_python.sh
index 961a8ec74df..67eefe36307 100644
--- a/mindspore/lite/test/st/scripts/run_benchmark_python.sh
+++ b/mindspore/lite/test/st/scripts/run_benchmark_python.sh
@@ -10,7 +10,7 @@ function Run_python_ST() {
   backend=$6
   mindspore_lite_whl=`ls ${whl_path}/*.whl`
   if [[ -f "${mindspore_lite_whl}" ]]; then
-    pip install ${mindspore_lite_whl} --force-reinstall || exit 1
+    pip install ${mindspore_lite_whl} --force-reinstall --user || exit 1
     echo "install python whl success."
   else
     echo "not find python whl.."
diff --git a/mindspore/lite/test/st/scripts/run_benchmark_server_inference_tensorrt_cloud.sh b/mindspore/lite/test/st/scripts/run_benchmark_server_inference_tensorrt_cloud.sh
index 60b0f3b49fe..75053792e68 100644
--- a/mindspore/lite/test/st/scripts/run_benchmark_server_inference_tensorrt_cloud.sh
+++ b/mindspore/lite/test/st/scripts/run_benchmark_server_inference_tensorrt_cloud.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 source ./scripts/base_functions.sh
+source ./scripts/run_benchmark_python.sh
 
 # Run converter on x86 platform:
 function Run_Converter() {
@@ -250,5 +251,18 @@ if [[ $backend == "all" || $backend == "server_inference_x86_cloud_gpu" ]]; then
 fi
 
 Print_Benchmark_Result ${run_benchmark_result_file}
+
+# run python ST
+if [[ $backend == "all" || $backend == "server_inference_x86_cloud_gpu" ]]; then
+  models_python_config=${basepath}/../config_level0/models_python_gpu.cfg
+  models_python_cfg_file_list=("$models_python_config")
+  Run_python_ST ${basepath} ${x86_path} ${ms_models_path} ${models_path} "${models_python_cfg_file_list[*]}" "GPU"
+  Run_python_status=$?
+  if [[ ${Run_python_status} != 0 ]];then
+      echo "Run_python_status failed"
+      isFailed=1
+  fi
+fi
+
 echo "run x86_gpu_server_inference is ended"
 exit ${isFailed}