Yes, it is because of the Chinese patch problem. I once played the original English version again, and there was no such problem. Moreover, due to some problems when cracking the game, such as the delay when pressing the esc, u, i, e, etc. keys in the game, there is currently no solution. Some computers will be better after applying the 1.02 upgrade patch. You can also turn off teaching in the options menu, which can also solve some computer problems. See if this helps you.