Wechat quick calculation king can't play

The reason why the fast calculation king of WeChat can't play is that the version is too low. We need to upgrade WeChat, then solve the system operation problem of the mobile phone, and then reopen WeChat and open the applet.

The king of quick calculation is a small program in WeChat. You can use this small program, and you need to exercise your quick calculation ability. In this game, there are a lot of item bank contents, including different level modes.