Recently, I was using the simplified Chinese version of Photoshop (version 21.1.1), drawing a rectangle, and the software default display unit is 100 像素 * 100 像素. But I want to change it to 100mm * 100mm(or 100毫米*100毫米). When I input 100mm in the size input box, the software directly reports "invalid number item". The size changes, but the unit is not mm but 像素. When I input 100毫米mm in the dimension input box, the software can change normally and the unit is correct. This proves that this version of Photoshop does not support the exchange of Chinese and English units, but the previous versions can. I hope the official can fix this problem,because it's too much trouble to input Chinese for dimension unit.