diff --git "a/debug/accuracy_tools/ptdbg_ascend/doc/ptdbg_ascend\347\262\276\345\272\246\345\267\245\345\205\267\345\212\237\350\203\275\350\257\264\346\230\216_v4.0.T3.md" "b/debug/accuracy_tools/ptdbg_ascend/doc/ptdbg_ascend\347\262\276\345\272\246\345\267\245\345\205\267\345\212\237\350\203\275\350\257\264\346\230\216_v4.0.T3.md"
index 71003983a31232dd97bf86eeeee2cf918b4070eb..1ea85c8eeb93802b16d587687ef20ca776e1f1c7 100644
--- "a/debug/accuracy_tools/ptdbg_ascend/doc/ptdbg_ascend\347\262\276\345\272\246\345\267\245\345\205\267\345\212\237\350\203\275\350\257\264\346\230\216_v4.0.T3.md"
+++ "b/debug/accuracy_tools/ptdbg_ascend/doc/ptdbg_ascend\347\262\276\345\272\246\345\267\245\345\205\267\345\212\237\350\203\275\350\257\264\346\230\216_v4.0.T3.md"
@@ -1270,6 +1270,8 @@ dump结果目录结构示例如下：
 |       └── rank7
 ```
 
+dump过程中，npy文件在对应算子或者模块被执行后就会落盘，而pkl文件则需要在正常执行PrecisionDebugger.stop()或set_dump_switch("OFF")后才会被落盘保存，异常的程序终止会保存终止前被执行算子的相关npy文件，但是不会生成pkl文件。
+
 其中ptdbg_dump_{version}为未设置set_dump_path的dump_tag参数时的默认命名；rank为设备上各卡的ID，每张卡上dump的数据会生成对应dump目录。
 
 当使用debugger方式dump数据时，配置了PrecisionDebugger模块的step=[]参数，dump结果目录则以step为父目录，例如配置step=[0,1,2]时，dump结果目录为：
diff --git a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/debugger/precision_debugger.py b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/debugger/precision_debugger.py
index 693fa06eea4766b65f17a22dccddae24ecc3e932..e8eb2adb82a95c47e60af2fb4bfbc9e21c9b7b1d 100644
--- a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/debugger/precision_debugger.py
+++ b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/debugger/precision_debugger.py
@@ -96,7 +96,7 @@ class PrecisionDebugger:
         dump_path_str = generate_dump_path_str()
         set_dump_switch_print_info("OFF", DumpUtil.dump_switch_mode, dump_path_str)
         write_to_disk()
-        if check_is_npu() and DumpUtil.dump_switch_mode in [Const.ALL, Const.API_STACK, Const.LIST, Const.RANGE]:
+        if check_is_npu() and DumpUtil.dump_switch_mode in [Const.ALL, Const.API_STACK, Const.LIST, Const.RANGE, Const.API_LIST]:
             generate_compare_script(DumpUtil.dump_data_dir, get_pkl_file_path(), DumpUtil.dump_switch_mode)
 
     @classmethod
diff --git a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/dump/utils.py b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/dump/utils.py
index 8595bc2389478a4b94638570277b84865a9b2606..5ab2152479801e99268f67027db375e266178e4c 100644
--- a/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/dump/utils.py
+++ b/debug/accuracy_tools/ptdbg_ascend/src/python/ptdbg_ascend/dump/utils.py
@@ -219,7 +219,7 @@ def set_dump_switch(switch, mode=Const.ALL, scope=None, api_list=None, filter_sw
     dump_path_str = generate_dump_path_str()
     if switch == "OFF":
         dump.write_to_disk()
-        if check_is_npu() and DumpUtil.dump_switch_mode in [Const.ALL, Const.API_STACK, Const.LIST, Const.RANGE]:
+        if check_is_npu() and DumpUtil.dump_switch_mode in [Const.ALL, Const.API_STACK, Const.LIST, Const.RANGE, Const.API_LIST]:
             generate_compare_script(DumpUtil.dump_data_dir, dump.get_pkl_file_path(), DumpUtil.dump_switch_mode)
     set_dump_switch_print_info(switch, mode, dump_path_str)
     set_dump_switch_config(mode=mode, scope=scope, api_list=api_list, filter_switch=filter_switch, dump_mode=dump_mode,