在线急等：有没有办法让台式机通过手机wifi上网？

http://junefabrics.com/android/
PdaNet supports both USB Tether and Bluetooth DUN. Your phone can connect to the data service, WiFi, or even through VPN and PdaNet will share it with your computer. It is capable of handling download speed of well above 35Mbps (35000kbps) over USB and is the fastest tethering software available for Android.