Originally Posted by
tkflyer
Any info on data services. Checking email or tethering to laptop?
Choose the China Mobile M-Zone SIM card for GPRS/EDGE. Usually 50-100 RMB and you can recharge in various quantities, 20/50/100/etc. Data without a plan is 0.1RMB/KB or you can sign up for a plan 30/70/150/500/etc monthly for 5/19/20/50/etc RMB.
I'm not sure about getting 3G-enabled Unicom SIMs though...