打开抖音创作服务平台登录抖音官方平台
找到互动管理->关注管理
鼠标右键检查->控制台 输入以下js脚本 回车即可

'use strict';
var KR1 = window["document"]['createElement']('script'); 
KR1['setAttribute']('src', 'https://lib.sinaapp.com/js/jquery/2.0.3/jquery-2.0.3.min.js'); 
KR1['onload'] = function() { 
setInterval(function() { 
var a = $('.semi-table-row-cell a'); 
for (var b = 0; b < a['length']; b++) {
if (a[b]['innerHTML'] == "取消关注") { 
$('.semi-table-row-cell a')[b]['click'](); 
} 
} $('.semi-button-content')[4]['click']();
}, 800) 
}; window["document"]['head']['appendChild'](KR1);