[Programming] Tencent cloud network socket communication, public IP bindings can not - listen

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This link: https://blog.csdn.net/weixin_39589455/article/details/99678578

Wrong; programming can not bind the public network IP, but the IP network can be bound
solution: change the binding 0.0.0.0
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Description: Want to realize socket communication on Tencent cloud, put on top of the service-side code, the server-side code that bind 0.0.0.0