Due to the use of 4K monitors, 100% of the UI interface display is too small. Therefore, the UI interface scaling needs to be changed to 200%. But once the size of the VMware window is adjusted, the ubuntu UI interface will return to 100%.
Just two commands:
gsettings set org.gnome.desktop.interface scaling-factor 2
xrandr --output Virtual1 --mode 3840x2160 --scale 1x1
If you zoom in and out, the window size will not change anymore. Rebooting is no problem either.