貌似是对方上海电信服务器的问题呃~
C:\>ping 61.152.253.85
Pinging 61.152.253.85 with 32 bytes of data:
Reply from 61.152.253.85: bytes=32 time=303ms TTL=116
Reply from 61.152.253.85: bytes=32 time=296ms TTL=116
Reply from 61.152.253.85: bytes=32 time=273ms TTL=116
Reply from 61.152.253.85: bytes=32 time=250ms TTL=116
Ping statistics for 61.152.253.85:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 250ms, Maximum = 303ms, Average = 280ms