Change the English version of Red Hat to Chinese and install the Pinyin input method.

From: http://hi.baidu.com/cpf_519408891/item/7bf088f365753705ce9f32b6

After installation, the problem is that Chinese characters and Chinese characters cannot be displayed in full English. You can install the two Chinese Character packages on the CD.
The file name is as follows. Note that different versions of the file may have different numbers, which indicates the version number. the following is the name of the Chinese package in Red Hat enterpriselinux 5.0. under the/Server/folder of the ISO file
Fonts-chinese-3.02-9.6.el5.noarch.rpm
Fonts-ISO8859-2-75dpi-1.0-17.1.noarch.rpm
Double-click and run them to modify the/etc/sysconfig/i18n file, as shown in figure
Lang = "en_us", XWindow will display the English interface,
Lang = "zh_cn.gb18030", XWindow displays the Chinese interface.
Alternatively, choose system toolbar> system> Management> language to change to Chinese (PRC)

To install the Chinese Input Method, find the following file (also in the/Server folder ):

Scim-libs-1.4.4-41.el5.i386.rpm
Scim-1.4.4-41.el5.i386.rpm

Scim-chinese-standard-0.0.2-1.el5.i386.rpm
Scim-tables-0.5.6-7.i386.rpm

Scim-tables-chinese-0.5.6-7.i386.rpm
Scim-pinyin-0.5.91-16.el5.i386.rpm

Double-click them and remember to run them in the order above, because there is a dependency between them.