1. Open the PS software, select the file in the menu bar at the top of the software, and then select the open option in the file list. Then find the material file according to the path of material storage, and click the open option at the bottom of the dialog box.

2. After opening the PS software, double-click the left mouse button directly in the editing of the software, and the dialog box of material import will pop up, then select the material and open it.

3. Select the material directly in the folder, and then hold down the left mouse button and drag it directly to the editing window of ps software.