1, find the PS icon on the computer desktop, double-click to open the PS software, as shown in the figure below, and enter the next step.
2. Use the shortcut key "CTRL+O" in the PS operation interface to find and open the image file to be operated, as shown in the following section, and proceed to the next step.
3. Select the "Network" option under the display options in the "View" column from the menu options above PS, and click to bring up the network, as shown in the figure below, to enter the next step.
4. After calling out the network cable, select the "Reference Line and Network Cable" option in the "Preferences" under the edit bar in the menu bar above ps, and click to enter the next page, as shown in the figure below.
5. In the pop-up dialog box of setting options, you can adjust the size of the network cable after changing the relevant parameters of network options, as shown in the figure below.
6. After modifying the parameters according to the network size you need, you can set the network lines of PS countries, as shown in the figure below, and complete all the operations.