关于Socket请求可以参考以下文档:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/socket-connection-V5\#%E5%BA%94%E7%94%A8%E9%80%9A%E8%BF%87-tcp-socket-server-%E8%BF%9B%E8%A1%8C%E6%95%B0%E6%8D%AE%E4%BC%A0%E8%BE%93
关于Socket请求可以参考以下文档:https://developer.huawei.com/consumer/cn/doc/harmonyos-guides-V5/socket-connection-V5\#%E5%BA%94%E7%94%A8%E9%80%9A%E8%BF%87-tcp-socket-server-%E8%BF%9B%E8%A1%8C%E6%95%B0%E6%8D%AE%E4%BC%A0%E8%BE%93