diff --git a/Ruishu.py b/Ruishu.py
index b29bc81..6db637a 100644
--- a/Ruishu.py
+++ b/Ruishu.py
@@ -14,6 +14,7 @@ from Crypto.Cipher import DES3
 from Crypto.Util.Padding import pad, unpad
 from aiohttp import ClientSession, TCPConnector
 import httpx
+import logging
 
 diffValue = 2
 filename='Cache.js'
@@ -77,34 +78,49 @@ custom_client = httpx.Client(
     )
 )
 
+# 添加日志记录
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
+)
+logger = logging.getLogger(__name__)
+
 def initCookie(getUrl='https://wapact.189.cn:9001/gateway/standQuery/detailNew/exchange'):
-    global js_code_ym, fileContent
-    cookie = ''
-    response = custom_client.post(getUrl)
-    content = response.text.split(' content="')[2].split('" r=')[0]
-    code1 = response.text.split('$_ts=window')[1].split('</script><script type="text/javascript"')[0]
-    code1Content = '$_ts=window' + code1
-    Url = response.text.split('$_ts.lcd();</script><script type="text/javascript" charset="utf-8" src="')[1].split('" r=')[0]
-    urls = getUrl.split('/')
-    rsurl = urls[0] + '//' + urls[2] + Url
-    filename = 'Cache.js'
-    if fileContent == '':
-        if not os.path.exists(filename):
-            fileRes = custom_client.get(rsurl)
-            fileContent = fileRes.text
+    try:
+        global js_code_ym, fileContent
+        response = custom_client.post(getUrl)
+        response.raise_for_status()
+        
+        # 解析响应内容
+        content = response.text.split(' content="')[2].split('" r=')[0]
+        code1 = response.text.split('$_ts=window')[1].split('</script><script type="text/javascript"')[0]
+        code1Content = '$_ts=window' + code1
+        Url = response.text.split('$_ts.lcd();</script><script type="text/javascript" charset="utf-8" src="')[1].split('" r=')[0]
+        
+        # 处理文件缓存
+        if not fileContent:
+            fileRes = custom_client.get(Url)
             if fileRes.status_code == 200:
+                fileContent = fileRes.text
                 with open(filename, 'w', encoding='utf-8') as file:
                     file.write(fileRes.text)
             else:
-                print(f"Failed to download {rsurl}. Status code: {fileRes.status_code}")
-    if response.headers['Set-Cookie']:
-        cookie = response.headers['Set-Cookie'].split(';')[0].split('=')[1]
-    runJs = js_code_ym.replace('content_code', content).replace("'ts_code'", code1Content + fileContent)
-    execjsRun = RefererCookie(runJs)
-    return {
-        'cookie': cookie,
-        'execjsRun': execjsRun
-    }
+                logger.error(f"Failed to download {Url}. Status code: {fileRes.status_code}")
+                return None
+                
+        # 处理cookies
+        cookie = response.headers.get('Set-Cookie', '').split(';')[0].split('=')[1]
+        runJs = js_code_ym.replace('content_code', content).replace("'ts_code'", code1Content + fileContent)
+        execjsRun = RefererCookie(runJs)
+        
+        return {
+            'cookie': cookie,
+            'execjsRun': execjsRun
+        }
+        
+    except Exception as e:
+        logger.error(f"初始化cookies失败: {str(e)}")
+        return None
 
 def RefererCookie(runJs):
     try:
diff --git a/chinatelecom.py b/chinatelecom.py
index 34da1b9..746ce4b 100644
--- a/chinatelecom.py
+++ b/chinatelecom.py
@@ -2,14 +2,14 @@
 新电信抢话费
 
 群里发的，未测试好，自测
-修改内容如下“
+修改内容如下"
 1.删除内置的一个手机账号
 2.修改环境变量名保持和拉菲电信金豆本环境变量一致
 3.恢复瑞数通杀.js调用地址，确实也不知道是啥。398、399行注释
 
 环境变量chinaTelecomAccount，值为：账号#密码
 
-cron: 57 9,13,23 * * *
+cron: 56 59 09,13 * * *
 const $ = new Env("新电信抢话费");
 
 """
@@ -40,11 +40,27 @@ from Crypto.Util.Padding import pad, unpad
 from aiohttp import ClientSession, TCPConnector
 from concurrent.futures import ThreadPoolExecutor
 import subprocess
+import logging
+
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s - %(levelname)s - %(message)s',
+    handlers=[
+        logging.FileHandler('chinatelecom.log'),
+        logging.StreamHandler()
+    ]
+)
+logger = logging.getLogger(__name__)
 
 run_num=os.environ.get('reqNUM') or "2"
 
-MAX_RETRIES = 3
-RATE_LIMIT = 10  # 每秒请求数限制
+# 添加配置类
+class Config:
+    MAX_RETRIES = 3
+    RATE_LIMIT = 10
+    REQUEST_TIMEOUT = 30
+    BASE_URL = "https://wapact.189.cn:9001"
+    USER_AGENT = "Mozilla/5.0 (Linux; Android 13; 22081212C Build/TKQ1.220829.002) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.97 Mobile Safari/537.36"
 
 class RateLimiter:
     def __init__(self, rate_limit):
@@ -427,27 +443,89 @@ async def qgNight(phone, ticket, timeDiff,isTrue):
 async def qgDay(phone, ticket,  timeDiff, isTrue):
     async with AsyncSessionManager() as s:
       pass
-async def main(timeDiff,isTRUE,hour):
-    tasks = []
-    PHONES=os.environ.get('chinaTelecomAccount')
-    phone_list = PHONES.split('\n')
-    for phoneV in phone_list:
-        value = phoneV.split('#')
-        phone, password = value[0], value[1]
-        printn(f'{get_first_three(phone)}开始登录')
-        ticket = userLoginNormal(phone,password)
-        if ticket:
-         #    hour=datetime.datetime.now().hour
-         #    hour=23
-            if hour > 15:
-                tasks.append(qgNight(phone, ticket, timeDiff, isTRUE))
-                # await asyncio.sleep(0.1)
-            else:#十点//十四点场次
-                tasks.append(qgDay(phone, ticket, timeDiff, isTRUE))
-                # await asyncio.sleep(0.1)
-        else:
-            printn(f'{phone} 登录失败')
-    await asyncio.gather(*tasks)
+
+# 修改 RequestUtil 类
+class RequestUtil:
+    def __init__(self):
+        # 在创建 ClientSession 时通过 headers 参数设置请求头
+        self.session = aiohttp.ClientSession(headers={"User-Agent": Config.USER_AGENT})
+        self.rate_limiter = RateLimiter(Config.RATE_LIMIT)
+
+    async def safe_request(self, method, url, **kwargs):
+        for attempt in range(Config.MAX_RETRIES):
+            try:
+                await self.rate_limiter.acquire()
+                async with self.session.request(method, url, timeout=Config.REQUEST_TIMEOUT, **kwargs) as response:
+                    response.raise_for_status()
+                    return await response.json()
+            except Exception as e:
+                if attempt == Config.MAX_RETRIES - 1:
+                    raise
+                await asyncio.sleep(2 ** attempt)
+
+    async def close(self):
+        if self.session and not self.session.closed:
+            await self.session.close()
+
+# 修改 main 函数，增加日志记录
+async def main(timeDiff, isTRUE, hour):
+    config = Config()
+    request_util = RequestUtil()
+    
+    try:
+        PHONES = os.environ.get('chinaTelecomAccount')
+        if not PHONES:
+            logger.error("未找到环境变量 chinaTelecomAccount")
+            raise ValueError("未找到环境变量 chinaTelecomAccount")
+            
+        phone_list = PHONES.split('\n')
+        tasks = []
+        logger.info(f"开始处理 {len(phone_list)} 个账号")
+        
+        for phoneV in phone_list:
+            try:
+                value = phoneV.split('#')
+                if len(value) != 2:
+                    logger.warning(f"账号格式错误: {phoneV}")
+                    continue
+                    
+                phone, password = value[0], value[1]
+                logger.info(f'{get_first_three(phone)} 开始登录')
+                
+                ticket = userLoginNormal(phone, password)
+                if not ticket:
+                    logger.error(f'{get_first_three(phone)} 登录失败')
+                    continue
+                    
+                logger.info(f'{get_first_three(phone)} 登录成功')
+                
+                if hour > 15:
+                    logger.info(f'{get_first_three(phone)} 加入夜间任务队列')
+                    tasks.append(qgNight(phone, ticket, timeDiff, isTRUE))
+                else:
+                    logger.info(f'{get_first_three(phone)} 加入日间任务队列')
+                    tasks.append(qgDay(phone, ticket, timeDiff, isTRUE))
+                    
+            except Exception as e:
+                logger.error(f'{get_first_three(phone)} 处理失败: {str(e)}')
+                continue
+                
+        logger.info(f"开始执行 {len(tasks)} 个任务")
+        results = await asyncio.gather(*tasks, return_exceptions=True)
+        
+        # 记录任务执行结果
+        for i, result in enumerate(results, start=1):  # 从1开始计数
+            if isinstance(result, Exception):
+                logger.error(f"任务 {i} 执行失败: {str(result)}")
+            else:
+                logger.info(f"任务 {i} 执行成功")
+        
+    except Exception as e:
+        logger.error(f'主程序运行失败: {str(e)}', exc_info=True)
+    finally:
+        logger.info("正在关闭请求会话")
+        await request_util.close()
+        logger.info("程序执行完毕")
 
 if __name__ == "__main__":
     h = datetime.datetime.now().hour
diff --git a/ikuuu-auto-checkin.js b/ikuuu-auto-checkin.js
index 309d7f1..9bf8694 100644
--- a/ikuuu-auto-checkin.js
+++ b/ikuuu-auto-checkin.js
@@ -8,127 +8,177 @@ export Ikuuu_HOST="ikuuu.one"
 cron: 33 08 * * *
 const $ = new Env("ikuuu 机场签到");
 */
-const { sendNotify } = require("./sendNotify");  // 引入 sendNotify.js 模块
+const { sendNotify } = require("./sendNotify");
+const fs = require('fs');
+const path = require('path');
 
-const host = process.env.Ikuuu_HOST || "ikuuu.one";
-
-const protocolPrefix = "https://";
-const logInUrl = `${protocolPrefix}${host}/auth/login`;
-const checkInUrl = `${protocolPrefix}${host}/user/checkin`;
-
-function parseCookie(rawCookie) {
-  let cookieSets = rawCookie.split("path=/,");
-
-  const cookies = {};
-
-  cookieSets.forEach((cookie) => {
-    const match = cookie.match(/^([^=]+)=(.*?);/);
-    if (match) {
-      const fieldName = match[1].trim();
-      let fieldValue = match[2].trim();
-
-      fieldValue = decodeURIComponent(fieldValue);
-
-      if (!cookies[fieldName]) {
-        cookies[fieldName] = fieldValue;
-      }
+// 配置类
+class Config {
+    static get HOST() {
+        return process.env.Ikuuu_HOST || "ikuuu.one";
     }
-  });
 
-  return cookies;
+    static get PROTOCOL_PREFIX() {
+        return "https://";
+    }
+
+    static get LOGIN_URL() {
+        return `${Config.PROTOCOL_PREFIX}${Config.HOST}/auth/login`;
+    }
+
+    static get CHECKIN_URL() {
+        return `${Config.PROTOCOL_PREFIX}${Config.HOST}/user/checkin`;
+    }
 }
 
-function generateCookieStr(cookieObject) {
-  return Object.entries(cookieObject)
-    .map(([key, value]) => `${key}=${encodeURIComponent(value)}`)
-    .join("; ");
+// 日志配置
+const logStream = fs.createWriteStream(path.join(__dirname, 'ikuuu.log'), { flags: 'a' });
+
+function log(level, message) {
+    const timestamp = new Date().toISOString();
+    const logMessage = `[${timestamp}] [${level}] ${message}\n`;
+    logStream.write(logMessage);
+    console.log(logMessage);
 }
 
-async function logIn(email, passwd) {
-  console.log(`Logging in with email: ${email}...`);
+// Cookie 工具类
+class CookieUtil {
+    static parseCookie(rawCookie) {
+        let cookieSets = rawCookie.split("path=/,");
+        const cookies = {};
 
-  let formData = new FormData();
-  formData.append("host", host);
-  formData.append("email", email);
-  formData.append("passwd", passwd);
-  formData.append("code", "");
-  formData.append("remember_me", "off");
+        cookieSets.forEach((cookie) => {
+            const match = cookie.match(/^([^=]+)=(.*?);/);
+            if (match) {
+                const fieldName = match[1].trim();
+                let fieldValue = match[2].trim();
+                fieldValue = decodeURIComponent(fieldValue);
 
-  let response = await fetch(logInUrl, {
-    method: "POST",
-    body: formData,
-  });
+                if (!cookies[fieldName]) {
+                    cookies[fieldName] = fieldValue;
+                }
+            }
+        });
 
-  let rawCookie = response.headers.get("set-cookie");
+        return cookies;
+    }
 
-  let responseJson = await response.json();
-
-  if (responseJson) {
-    console.log(responseJson.msg);
-  }
-
-  return parseCookie(rawCookie);
+    static generateCookieStr(cookieObject) {
+        return Object.entries(cookieObject)
+            .map(([key, value]) => `${key}=${encodeURIComponent(value)}`)
+            .join("; ");
+    }
 }
 
-function checkIn(cookie) {
-  return fetch(checkInUrl, {
-    method: "POST",
-    headers: {
-      Cookie: generateCookieStr(cookie),
-    },
-  })
-    .then((res) => res.json())
-    .then((resJson) => {
-      if (resJson) {
-        console.log(resJson.msg);
-      }
-    });
+// Ikuuu 客户端类
+class IkuuuClient {
+    constructor(email, password) {
+        this.email = email;
+        this.password = password;
+    }
+
+    async login() {
+        log('INFO', `Logging in with email: ${this.email}...`);
+
+        let formData = new FormData();
+        formData.append("host", Config.HOST);
+        formData.append("email", this.email);
+        formData.append("passwd", this.password);
+        formData.append("code", "");
+        formData.append("remember_me", "off");
+
+        try {
+            let response = await fetch(Config.LOGIN_URL, {
+                method: "POST",
+                body: formData,
+            });
+
+            let rawCookie = response.headers.get("set-cookie");
+            let responseJson = await response.json();
+
+            if (responseJson) {
+                log('INFO', responseJson.msg);
+            }
+
+            return CookieUtil.parseCookie(rawCookie);
+        } catch (error) {
+            log('ERROR', `Login failed for ${this.email}: ${error.message}`);
+            throw error;
+        }
+    }
+
+    async checkIn(cookie) {
+        try {
+            let response = await fetch(Config.CHECKIN_URL, {
+                method: "POST",
+                headers: {
+                    Cookie: CookieUtil.generateCookieStr(cookie),
+                },
+            });
+
+            let responseJson = await response.json();
+            if (responseJson) {
+                log('INFO', responseJson.msg);
+            }
+        } catch (error) {
+            log('ERROR', `Check-in failed for ${this.email}: ${error.message}`);
+            throw error;
+        }
+    }
 }
 
 // 延迟函数，单位为毫秒
 function delay(ms) {
-  return new Promise(resolve => setTimeout(resolve, ms));
+    return new Promise(resolve => setTimeout(resolve, ms));
 }
 
 async function main() {
-  let emails = process.env.Ikuuu_EMAIL;
-  let passwords = process.env.Ikuuu_PASSWD;
+    let emails = process.env.Ikuuu_EMAIL;
+    let passwords = process.env.Ikuuu_PASSWD;
 
-  if (!emails || !passwords) {
-    console.log("ENV ERROR: Please set both Ikuuu_EMAIL and Ikuuu_PASSWD.");
-    process.exit(1);
-  }
+    if (!emails || !passwords) {
+        log('ERROR', "ENV ERROR: Please set both Ikuuu_EMAIL and Ikuuu_PASSWD.");
+        process.exit(1);
+    }
 
-  let emailList = emails.split(";");
-  let passwdList = passwords.split(";");
+    let emailList = emails.split(";");
+    let passwdList = passwords.split(";");
 
-  if (emailList.length !== passwdList.length) {
-    console.log("Error: The number of emails does not match the number of passwords.");
-    process.exit(1);
-  }
+    if (emailList.length !== passwdList.length) {
+        log('ERROR', "Error: The number of emails does not match the number of passwords.");
+        process.exit(1);
+    }
 
-  // 创建一个通知数组，避免多次发送相同的消息
-  let notifications = [];
+    let notifications = [];
 
-  // 遍历每个账号执行登录并签到
-  for (let i = 0; i < emailList.length; i++) {
-    let email = emailList[i];
-    let passwd = passwdList[i];
-    let cookie = await logIn(email, passwd);
-    await checkIn(cookie);
+    for (let i = 0; i < emailList.length; i++) {
+        let email = emailList[i];
+        let passwd = passwdList[i];
+        let client = new IkuuuClient(email, passwd);
 
-    // 每个账号的操作只添加一条通知
-    notifications.push(`账号 ${email} 登录成功，签到完成`);
+        try {
+            let cookie = await client.login();
+            await client.checkIn(cookie);
+            notifications.push(`账号 ${email} 登录成功，签到完成`);
+        } catch (error) {
+            notifications.push(`账号 ${email} 操作失败: ${error.message}`);
+        }
 
-    // 每次登录后延迟 2 秒
-    await delay(2000);  // 延迟 2 秒
-  }
+        await delay(2000);  // 延迟 2 秒
+    }
 
-  // 合并所有通知为一条消息，避免多次发送
-  const notificationMessage = notifications.join("\n");
+    // 过滤掉 undefined 值
+    const notificationMessage = notifications
+        .filter(msg => msg !== undefined)
+        .join("\n");
 
-  // 发送合并后的消息通知
-  sendNotify(`多个账号操作完成：\n${notificationMessage}`);
+    // 调试：打印通知数组
+    console.log("通知数组内容:", notifications);
+
+    sendNotify(`多个账号操作完成：\n${notificationMessage}`);
 }
 
-main();
+main().catch(error => {
+    log('ERROR', `Main function failed: ${error.message}`);
+    process.exit(1);
+});
diff --git a/tieba.py b/tieba.py
index ea14888..10ae3da 100644
--- a/tieba.py
+++ b/tieba.py
@@ -7,6 +7,7 @@ import os
 import time
 from requests import session
 from hashlib import md5
+from concurrent.futures import ThreadPoolExecutor, as_completed
 
 try:
     from sendNotify import send
@@ -14,6 +15,11 @@ except ImportError:
     print("加载通知服务失败")
 
 class Tieba():
+    # 将配置项提取为类变量
+    MAX_RETRY = 10  # 最大重试次数
+    REQUEST_TIMEOUT = 30  # 请求超时时间
+    SLEEP_TIME = 10  # 退出前等待时间
+
     Tieba_BDUSS = os.getenv("Tieba_BDUSS")
 
     def __init__(self, STOKEN):
@@ -40,43 +46,54 @@ class Tieba():
         self.session.cookies.update({'BDUSS': self.BDUSS, 'STOKEN': self.STOKEN})
 
     def fetch_tbs(self):
-        r = self.session.get('http://tieba.baidu.com/dc/common/tbs').json()
-        if r['is_login'] == 1:
-            self.tbs = r['tbs']
-        else:
-            raise Exception('获取tbs错误！以下为返回数据：' + str(r))
+        try:
+            r = self.session.get('http://tieba.baidu.com/dc/common/tbs').json()
+            if r['is_login'] == 1:
+                self.tbs = r['tbs']
+            else:
+                raise Exception('获取tbs错误！以下为返回数据：' + str(r))
+        except Exception as e:
+            raise Exception(f'获取tbs时发生异常：{str(e)}')
 
     def fetch_likes(self):
-        self.rest = set()
-        self.already = set()
-        r = self.session.get('https://tieba.baidu.com/mo/q/newmoindex?').json()
-        if r['no'] == 0:
-            for forum in r['data']['like_forum']:
-                if forum['is_sign'] == 1:
-                    self.already.add(forum['forum_name'])
-                else:
-                    self.rest.add(forum['forum_name'])
-        else:
-            raise Exception('获取关注贴吧错误！以下为返回数据：' + str(r))
+        try:
+            self.rest = set()
+            self.already = set()
+            r = self.session.get('https://tieba.baidu.com/mo/q/newmoindex?').json()
+            if r['no'] == 0:
+                for forum in r['data']['like_forum']:
+                    if forum['is_sign'] == 1:
+                        self.already.add(forum['forum_name'])
+                    else:
+                        self.rest.add(forum['forum_name'])
+            else:
+                raise Exception('获取关注贴吧错误！以下为返回数据：' + str(r))
+        except Exception as e:
+            raise Exception(f'获取关注贴吧时发生异常：{str(e)}')
 
     def sign(self, forum_name):
-        data = {
-            'kw': forum_name,
-            'tbs': self.tbs,
-            'sign': md5(f'kw={forum_name}tbs={self.tbs}tiebaclient!!!'.encode('utf8')).hexdigest()
-        }
-        r = self.session.post('http://c.tieba.baidu.com/c/c/forum/sign', data).json()
-        if r['error_code'] == '160002':
-            print(f'"{forum_name}"已签到')
-            self.sign_list.append(forum_name)
-            return True
-        elif r['error_code'] == '0':
-            print(f'"{forum_name}">>>>>>>签到成功，您是第{r["user_info"]["user_sign_rank"]}个签到的用户！')
-            self.result[forum_name] = r
-            self.success_list.append(forum_name)
-            return True
-        else:
-            print(f'"{forum_name}"签到失败！以下为返回数据：{str(r)}')
+        try:
+            data = {
+                'kw': forum_name,
+                'tbs': self.tbs,
+                'sign': md5(f'kw={forum_name}tbs={self.tbs}tiebaclient!!!'.encode('utf8')).hexdigest()
+            }
+            r = self.session.post('http://c.tieba.baidu.com/c/c/forum/sign', data, timeout=self.REQUEST_TIMEOUT).json()
+            if r['error_code'] == '160002':
+                print(f'"{forum_name}"已签到')
+                self.sign_list.append(forum_name)
+                return True
+            elif r['error_code'] == '0':
+                print(f'"{forum_name}">>>>>>>签到成功，您是第{r["user_info"]["user_sign_rank"]}个签到的用户！')
+                self.result[forum_name] = r
+                self.success_list.append(forum_name)
+                return True
+            else:
+                print(f'"{forum_name}"签到失败！以下为返回数据：{str(r)}')
+                self.fail_list.append(forum_name)
+                return False
+        except Exception as e:
+            print(f'"{forum_name}"签到时发生异常：{str(e)}')
             self.fail_list.append(forum_name)
             return False
 
@@ -84,12 +101,19 @@ class Tieba():
         print(f'* 开始第{n}轮签到 *')
         rest = set()
         self.fetch_tbs()
-        for forum_name in self.rest:
-            flag = self.sign(forum_name)
-            if not flag:
-                rest.add(forum_name)
+        # 使用线程池并发签到
+        with ThreadPoolExecutor(max_workers=5) as executor:
+            futures = {executor.submit(self.sign, forum_name): forum_name for forum_name in self.rest}
+            for future in as_completed(futures):
+                forum_name = futures[future]
+                try:
+                    if not future.result():
+                        rest.add(forum_name)
+                except Exception as e:
+                    print(f'"{forum_name}"签到异常：{str(e)}')
+                    rest.add(forum_name)
         self.rest = rest
-        if n >= 10:  # 最大重试次数
+        if n >= self.MAX_RETRY:  # 使用类变量
             self.rest = set()
 
     def main(self, max):
@@ -114,28 +138,32 @@ class Tieba():
         self.send_notification_message()
 
     def send_notification_message(self):
-        msg = "贴吧签到结果：\n"
+        try:
+            msg = "贴吧签到结果：\n"
 
-        if self.success_list:
-            msg += "- **签到成功贴吧**：\n"
-            for forum in self.success_list:
-                sign_rank = self.result[forum]['user_info']['user_sign_rank']
-                msg += f"    {forum}  （签到成功，第{sign_rank}个签到）\n"
+            if self.success_list:
+                msg += "- **签到成功贴吧**：\n"
+                for forum in self.success_list:
+                    sign_rank = self.result[forum]['user_info']['user_sign_rank']
+                    msg += f"    {forum}  （签到成功，第{sign_rank}个签到）\n"
 
-        if self.sign_list:
-            msg += "- **已经签到的贴吧**：\n"
-            msg += "    " + "\n    ".join(self.sign_list) + "\n"
+            if self.sign_list:
+                msg += "- **已经签到的贴吧**：\n"
+                msg += "    " + ", ".join(self.sign_list)  # 去掉末尾的换行符
 
-        msg += f"\n共关注了{len(self.already) + len(self.success_list)}个贴吧，"
-        msg += f"本次成功签到了{len(self.success_list)}个，"
-        msg += f"失败了{len(self.fail_list)}个，"
-        msg += f"有{len(self.sign_list)}个贴吧已经签到。"
+            # 直接拼接统计信息，去掉前面的空行
+            msg += f"\n共关注了{len(self.already) + len(self.success_list)}个贴吧，"
+            msg += f"本次成功签到了{len(self.success_list)}个，"
+            msg += f"失败了{len(self.fail_list)}个，"
+            msg += f"有{len(self.sign_list)}个贴吧已经签到。"
 
-        # 发送通知
-        send('Tieba_Sign', msg)
+            # 发送通知
+            send('Tieba_Sign', msg)
 
-        # Add a 10-second delay before exiting
-        time.sleep(10)
+            # 使用类变量
+            time.sleep(self.SLEEP_TIME)
+        except Exception as e:
+            print(f'发送通知时发生异常：{str(e)}')
 
 if __name__ == "__main__":
     BDUSS_values = os.getenv("Tieba_BDUSS")