The post and telecommunication in Xianyang have developed rapidly into its modern shape, A local optical cable network has been formed and there are also 7 Grade l and 11 main cables, The digital communication network reaches every town and passing villages, The visual-phone meeting network teaches 11 counties and districts, The internet cable links every town and village, There are 539,000 fix-telephone users, 150,000 mobile users and 45,000 internet users in Xianyang, The telecommunication is linked with the whole country’s automatic network, The cost of post and telecommunication is lower.