最新版本:https://helpx.adobe.com/photoshop/kb/uptodate.html
历史版本:https://helpx.adobe.com/photoshop/kb/legacy-version-updates.html
离线安装包:https://moodle.highview.vic.edu.au/Updates/ACC/products/AdobeProducts/PHSP
Photoshop 2021 (version 22.4.2):https://moodle.highview.vic.edu.au/Updates/ACC/products/AdobeProducts/PHSP/22.4.2.242/win64/055b2fe8-0e21-489d-b5a6-9f3d626b2ba4/