You can change the size of the displayed font through UI scaling in the system, as shown below:

1. After entering the game, you can see that the font of the integrated channel is a little small.

2. Click the ESC key of the keyboard to enter the main menu and select the system.

3. Find the advanced options on the left.

4. Click to open UI Zoom and turn it to the right.

5. Select OK after adjustment.

6, the font will become larger.