360400

刚做了小测试，分别用电信和网通线路ping ccz25.t4.35714.com显示

Ping statistics for 218.5.76.16: Packets: Sent = 55, Received = 55, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 66ms, Maximum = 290ms, Average = 77ms

Ping statistics for 218.107.216.70: Packets: Sent = 42, Received = 42, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 61ms, Maximum = 76ms, Average = 68ms

居然网通要比电信快一些，其实之前也PING了一次，是55毫秒。大家也可如此试试，欢迎把测试结果发上来，让洋子参考。