[root@ntp ~]# cat /etc/sysconfig/clock
ZONE="Asia/Harbin"
UTC=true
ARC=false
			

[root@ntp ~]# ls /usr/share/zoneinfo
Africa      Asia       Canada   Cuba   EST      Factory  GMT0       Hongkong  Iran         Japan      Mexico   Navajo   Poland      PRC      ROK        Universal  W-SU
America     Atlantic   CET      EET    EST5EDT  GB       GMT-0      HST       iso3166.tab  Kwajalein  Mideast  NZ       Portugal    PST8PDT  Singapore  US         zone.tab
Antarctica  Australia  Chile    Egypt  Etc      GB-Eire  GMT+0      Iceland   Israel       Libya      MST      NZ-CHAT  posix       right    Turkey     UTC        Zulu
Arctic      Brazil     CST6CDT  Eire   Europe   GMT      Greenwich  Indian    Jamaica      MET        MST7MDT  Pacific  posixrules  ROC      UCT        WET
			

cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime