摘要: https://blog.csdn.net/sun49842566/article/details/82802297 net 4.0 设置: ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072; //.net 4.5 设 阅读全文
posted @ 2019-01-11 18:18 LuoCore 阅读(2098) 评论(0) 推荐(0) 编辑