what's your failure status? host not found, connection refused, or timeout? try to ping the web address. The problem could be DNS, routers, or your web proxies (explicit or transparent).
【在 p******f 的大作中提到】 : : what's your failure status? host not found, connection refused, or : timeout? try to ping the web address. The problem could be DNS, : routers, or your web proxies (explicit or transparent).