摘要：在发送HTTP请求前加入下行代码 ServicePointManager.SecurityProtocol = (SecurityProtocolType)192 | (SecurityProtocolType)768 | (SecurityProtocolType)3072; 如果是4.5以上版本
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posted @ 2021-12-06 17:45
12 2021 档案
posted @ 2021-12-06 17:45
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