1. First, use Baidu to search and download the internal code location input method.
2. Then install the internal code area input method successfully.
3. After the installation is completed, switch the input method, enter the CF Prop City and use the name change card.
4. Then just type a letter and rare words will appear. Just pick any one. After confirming the name change, the rare words will still be displayed on your CF official website information, but the words will not be displayed when entering the game. Out. It's not really blank, but the effect is the same.