@leocg My problem has been solved and this post can be deleted

@leocg gx. I tried the edge browser and found that the script above works fine. But on gx it says the script is not executed.

@leocg gx, I tried multiple scripts and found that none of them worked. Then I use the edge browser and find that the script works.

The Tampermonkey plugin is not supported, and after I install the Tampermonkey plugin, none of the above scripts can run.