My computer can`t input Chinese.Why?What can i do?

My computer can`t input Chinese.Why?What can i do? why i can't type Chinese into my computer Why can't I type Chinese into my computer! why i can't wrote chinese in my computer my computer can't input Chinese..what's the matter with it I can\'t input chinese My linux can't write Chinese,what I should do? I can't input chinese wordI I can't input chinese word why I can't write Chinese on computer What can I do>>>I can't use chinese now! Who can tell me that why can't my computer type Chinese?