HELP ME!can not load scim-chinese module~~~!!

傻傻地笑

i downloaded scim-0.99..tar.gz and scim-chinese-0.4.0.tar.gz.

the step installed the scim-0.99.3:
./configure --prefix=/usr
make
make install

the step installed the scim-chinese-0.4.0:
./configure --prefix=/usr
make
make install

and i put :
export LANG=zh_CN.UTF-8
export XMODIFIERS=@im=SCIM
export GTK_IM_MODULE=xim
scim -d
into ~/.bashrc

when reboot system,i can't input chinese,scim can't  load
the chinese module~!

HELP ME PLEASE!!!!How to deal with the problem??