2. The computer of claim 1 , wherein the word list comprises simplified Chinese words and traditional Chinese words, each simplified Chinese word corresponds to a traditional Chinese word in the word list.
2. The computer of claim 1 , wherein the word list comprises simplified Chinese words and traditional Chinese words, each simplified Chinese word corresponds to a traditional Chinese word in the word list. 3. The computer of claim 2 , wherein the obtained word is a simplified Chinese word in the word list when the file is written in the simplified Chinese, and the obtained word is a traditional Chinese word in the word list when the file is written in the traditional Chinese.