diff --git a/src/mindspore2022/mindspore/python/mindspore/_extends/parse/__init__.py b/src/mindspore2022/mindspore/python/mindspore/_extends/parse/__init__.py
index 99b0a40e..f78c7e9c 100644
--- a/src/mindspore2022/mindspore/python/mindspore/_extends/parse/__init__.py
+++ b/src/mindspore2022/mindspore/python/mindspore/_extends/parse/__init__.py
@@ -26,6 +26,7 @@ from .parser import (Parser, create_instance, is_supported_create_instance_type,
                      get_object_description, get_class_attr_namespace_symbol, get_ms_class_name,
                      get_ms_class_attr)
 
+# 导入parser模块中的所有函数和类
 __all__ = ['parse_cb', 'get_parse_method_of_class', 'get_bprop_method_of_class', 'resolve_symbol',
            'get_object_key', 'get_class_instance_type', 'is_class_member', 'get_ast_type', 'get_node_type',
            'get_args_default_values', 'get_ast_namespace_symbol', 'get_operation_namespace_symbol',