【公众号】: 红色文化见闻

【浏览器UA】: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36

【页面链接】: https://mp.weixin.qq.com/cgi-bin/appmsg?t=media/appmsg_edit&action=edit&type=77&appmsgid=100000001&isMul=1&replaceScene=0&isSend=0&isFreePublish=0&token=571561582&lang=zh_CN

【问题描述】: 添加广告时广告界面打不开