var web_email_tuiguang = '300070.top';
var app_down_android = 'http://856888.cc/newyf.apk';
var app_down_ios = 'https://apps.apple.com/cn/app/%E6%89%AC%E5%B8%86%E5%88%B0%E5%AE%B6/id6457485359';