C:\ Documents and Settings \ User Name \ Application Data

There are two folders in sogou.

The expansion box is a thesaurus.

But how to change this? There is no separate modification function, only all of them can be deleted (this function is in the settings).

If there are not many words, you can delete them one by one manually.

The method is to input the word to be deleted with sogou, and press ctrl+shift+ the corresponding number. If the word is self-made, delete it.