摘要: 一、检查错误错误 将 HttpWebResponse response = (HttpWebResponse)request.GetResponse();改为 HttpWebResponse response; try { response = (HttpWebResponse)request.Ge 阅读全文
posted @ 2019-07-12 16:19 haishu 阅读(4167) 评论(0) 推荐(0) 编辑