555555我GPRS和GPS徘徊了好久。。还是选错了！为神马为神马为神马T.T在google输入GPRS出来。。General Packet Radio Services (GPRS) is a packet-based wireless communication service that promises data rates from 56 up to 114 Kbps and continuous connection to the Internet for mobile phone and computer users. 于是我坚定了写下GPRS...