One of the possible reasons why the mac cpu temperature is continuously high and the fan speed is above 4000 rpm

The temperature of the mac cpu continues to be super high, and the fan speed is above 4000 rpm. There may be many possibilities. According to my personal experience, there is a situation that may lead to: installing the Sogou input method, which will cause more than 90% of the CPU to be occupied for a long time, uninstall the Sogou input The law is normal. I have been struggling with this problem for a few months, I hope it can be solved for friends who have the same problem