HttpToSocks5Proxy 使用.NET HttpClient时，该库允许您通过Socks5代理进行连接。 它实现了IWebProxy接口，因此可以与所有支持HTTP / HTTPS代理的库一起使用。 HttpClient的用法 using MihaZupan ; var proxy = new HttpToSocks5Proxy ( " 127.0.0.1 " , 1080 ); var handler = new HttpClientHandler { Proxy = proxy }; HttpClient httpClient = new HttpClient ( handler , true ); var result = await httpClient . SendAsync ( new HttpRequestMessage ( HttpMethod .