diff --git a/bin/weather.py b/bin/weather.py
index f8ea945..4a8f4f8 100644
--- a/bin/weather.py
+++ b/bin/weather.py
@@ -9,7 +9,7 @@ import requests
 
 white = 255  # 颜色
 black = 0
-logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(message)s')  # 设置日志级别
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(message)s')  # 设置日志级别
 
 picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
 libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
@@ -17,28 +17,25 @@ if os.path.exists(libdir):
     sys.path.append(libdir)  # 将引入文件添加到环境变量
 
 def get_area_id(city_name):
-    """从city.js中检索AREAID，使用字典查找优化检索速度"""
+    """从city.js中检索AREAID"""
     url = "https://j.i8tq.com/weather2020/search/city.js"
     try:
         response = requests.get(url)
         response.raise_for_status()  # 检查请求是否成功
+        # 直接打印原始数据
+        logging.debug("Raw data from city.js: %s", response.text)
         # 预处理返回的数据，去除非JSON部分
         city_data_text = response.text.strip()
         city_data_text = city_data_text.split('var city_data = ')[-1].rstrip(';')
         if city_data_text:
             city_data = json.loads(city_data_text)
-            # 创建城市名称到AREAID的映射字典
-            city_mapping = {}
+            # 遍历数据结构，查找城市名称
             for province, cities in city_data.items():
                 for city, districts in cities.items():
                     for district, info in districts.items():
-                        city_mapping[info['NAMECN']] = info['AREAID']
-            # 直接从字典中查找城市名称
-            area_id = city_mapping.get(city_name)
-            if area_id:
-                return area_id
-            else:
-                logging.error("城市名称 '%s' 在城市数据中未找到，将使用默认城市信息", city_name)
+                        if info['NAMECN'] == city_name:
+                            return info['AREAID']
+            logging.error("城市名称 '%s' 在城市数据中未找到，将使用默认城市信息", city_name)
         else:
             logging.error("从city.js接收到的数据为空")
     except requests.RequestException as e:
@@ -64,7 +61,7 @@ def get_current_city():
         logging.error("解析当前城市数据时出现JSON解码错误: %s", e)
     return None
 
-def getWeath(city='101060101', save_dir='/root/2.13-Ink-screen-clock/bin'):
+def getWeath(city='101060101'):
     headers = {
         'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36',
         'Referer': 'http://www.weather.com.cn/'
@@ -79,41 +76,25 @@ def getWeath(city='101060101', save_dir='/root/2.13-Ink-screen-clock/bin'):
         response.raise_for_status()  # 检查请求是否成功
         response.encoding = 'utf-8'
         Weath = response.text[11:]
-        # 确保保存目录存在
-        if not os.path.exists(save_dir):
-            os.makedirs(save_dir)
-        file_path = os.path.join(save_dir, 'weather.json')
-        with open(file_path, 'w') as fileHandle:
-            fileHandle.write(str(Weath))
-        Timer(180, getWeath, [city, save_dir]).start()  # 定时器函数,间隔三分钟下载文件至本地
+        fileHandle = open('/root/2.13-Ink-screen-clock/bin/weather.json', 'w')
+        fileHandle.write(str(Weath))
+        fileHandle.close()
+        Timer(180, getWeath).start()  # 定时器函数,间隔三分钟下载文件至本地
         print("天气文件更新")
     except requests.RequestException as e:
         logging.error("获取天气数据时出现网络错误: %s", e)
     except Exception as e:
         logging.error("发生了意外错误: %s", e)
 
-def ensure_directory_exists(save_directory):
-    """
-    确保指定的目录存在，如果不存在则创建它
-    """
-    if not os.path.exists(save_directory):
-        os.makedirs(save_directory)
-        logging.info(f"目录 {save_directory} 不存在，已创建")
-    else:
-        logging.info(f"目录 {save_directory} 已存在")
+try:
+    getWeath()  # 天气获取函数开始运行
+except IOError as e:
+    logging.info(e)
+except KeyboardInterrupt:
+    logging.info("检测到键盘中断，正在优雅地退出")
+except Exception as e:
+    logging.error("发生了意外错误: %s", e)
+    exit()
 
-def main():
-    save_directory = '/root/2.13-Ink-screen-clock/bin'  # 替换为您的指定目录
-    ensure_directory_exists(save_directory)  # 确保保存目录存在
-    getWeath(save_dir=save_directory)  # 天气获取函数开始运行
-
-if __name__ == "__main__":
-    try:
-        main()
-    except KeyboardInterrupt:
-        logging.info("检测到键盘中断，正在退出")
-        sys.exit()
-    except Exception as e:
-        logging.error("发生了意外的错误: %s", e)
-        logging.info("正在重试")
-        main()
\ No newline at end of file
+# 脚本正常结束后的清理操作
+exit()
\ No newline at end of file