diff --git a/eval_framework/main.py b/eval_framework/main.py
index 6c7bf2b..7f32ff0 100644
--- a/eval_framework/main.py
+++ b/eval_framework/main.py
@@ -1,3 +1,13 @@
+"""
+@file
+@brief 主程序入口，负责加载配置、处理命令行参数、执行模型评估等
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import argparse
 import logging
 from pathlib import Path
diff --git a/eval_framework/src/__init__.py b/eval_framework/src/__init__.py
index d534827..0bef414 100644
--- a/eval_framework/src/__init__.py
+++ b/eval_framework/src/__init__.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 from .data_loader import DataLoader
 from .llm_client import LLMClient
 from .evaluator import Evaluator
diff --git a/eval_framework/src/data_loader.py b/eval_framework/src/data_loader.py
index 9a97abe..7e748c6 100644
--- a/eval_framework/src/data_loader.py
+++ b/eval_framework/src/data_loader.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import json
 import logging
 from typing import List, Dict, Any
diff --git a/eval_framework/src/evaluator.py b/eval_framework/src/evaluator.py
index 2d4254b..1a40515 100644
--- a/eval_framework/src/evaluator.py
+++ b/eval_framework/src/evaluator.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import logging
 import concurrent.futures
 from typing import List, Dict, Any, Tuple
diff --git a/eval_framework/src/llm_client.py b/eval_framework/src/llm_client.py
index 6ce60ef..d3fd265 100644
--- a/eval_framework/src/llm_client.py
+++ b/eval_framework/src/llm_client.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import logging
 import time
 from typing import Optional
diff --git a/eval_framework/src/metrics.py b/eval_framework/src/metrics.py
index dcfb93d..ab4f871 100644
--- a/eval_framework/src/metrics.py
+++ b/eval_framework/src/metrics.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import re
 import numpy as np
 from typing import List, Dict, Any, Optional
diff --git a/eval_framework/src/utils.py b/eval_framework/src/utils.py
index 652f4a2..36042aa 100644
--- a/eval_framework/src/utils.py
+++ b/eval_framework/src/utils.py
@@ -1,3 +1,12 @@
+"""
+@file
+@author: Yutang Li
+@mail: yt.li2@siat.ac.cn
+@date: 2025-05-28
+@version: 1.0
+"""
+
+
 import json
 import yaml
 import logging