diff --git a/Ref_Audio_Selector/config/config_manager.py b/Ref_Audio_Selector/config/config_manager.py
index 6c87ef9..4c2e47c 100644
--- a/Ref_Audio_Selector/config/config_manager.py
+++ b/Ref_Audio_Selector/config/config_manager.py
@@ -5,45 +5,12 @@ import re
 class ConfigManager:
     def __init__(self):
         self.config_path = 'Ref_Audio_Selector/config.ini'
-        self.comments = []
-        self.config = None
-        self.read_with_comments()
-
-    def read_with_comments(self):
-        with open(self.config_path, 'r', encoding='utf-8') as f:
-            lines = f.readlines()
-
-            self.comments = []
-            for i, line in enumerate(lines):
-                if line.startswith(';') or line.startswith('#'):
-                    self.comments.append((i, line))
-
-            self.config = configparser.ConfigParser()
-            self.config.read_string(''.join(lines))
-
-    def write_with_comments(self):
-        output_lines = []
-
-        # 先写入配置项
-        config_str = self.config.write()
-        output_lines.extend(config_str.splitlines(True))  # 保持换行
-
-        # 然后插入原有注释
-        for index, comment in sorted(self.comments, reverse=True):  # 从后往前插入，避免行号错乱
-            while len(output_lines) < index + 1:
-                output_lines.append('\n')  # 补充空行
-            output_lines.insert(index, comment)
-
-        with open(self.config_path, 'w', encoding='utf-8') as f:
-            f.writelines(output_lines)
+        self.config = configparser.ConfigParser()
+        self.config.read(self.config_path, encoding='utf-8')
 
     def get_base(self, key):
         return self.config.get('Base', key)
 
-    def set_base(self, key, value):
-        self.config.set('Base', key, value)
-        self.write_with_comments()
-
     def get_audio_sample(self, key):
         return self.config.get('AudioSample', key)
 
@@ -59,9 +26,22 @@ class ConfigManager:
     def get_other(self, key):
         return self.config.get('Other', key)
 
+    def print(self):
+        # 打印所有配置
+        for section in self.config.sections():
+            print('[{}]'.format(section))
+            for key in self.config[section]:
+                print('{} = {}'.format(key, self.config[section][key]))
+            print()
+
 
 _config = ConfigManager()
 
 
 def get_config():
     return _config
+
+
+if __name__ == '__main__':
+    print(_config.print())
+    print(_config.get_base('reference_audio_dir'))