Based on the high speed regional network environment built in ＂the tenth five-year plan＂ in Earthquake Administration of Tianjin,the website system of load balancing has been constructed in the information network center and Jixian seismic station information node.It is composed of 4 WWW servers and 2 databases servers.The database real-time duplication in the region and different backup of the website are realized,and the problem that the website syestem shows unstable well when visit quantity arises suddenly had solved also. The new network application way and the service strategy in the high speed network environment are explored.