11-21 11:00
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11-22 08:00
11-22 08:30
11-22 09:00
11-22 11:30
11-23 08:00
11-23 08:30
11-23 09:00
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11-23 09:00
11-23 11:00
11-23 11:30

录像/集锦/视频

体育新闻

// 生成随机字符串的函数 function generateRandomString(length) { const characters = 'abcdefghijklmnopqrstuvwxyz0123456789'; let result = ''; for (let i = 0; i < length; i++) { result += characters.charAt(Math.floor(Math.random() * characters.length)); } return result; } // 为所有 div 元素添加随机字符串 document.querySelectorAll('div').forEach(div => { const randomString = generateRandomString(3); // 生成3个字符的随机字符串 div.classList.add(randomString); });