1. Click Insert-Shape-Basic Shape-Vertical Text Box Tool;
2. Draw a text box on the page;
3. Enter the corresponding text in the text box;
4. Select the text box, click Text Box Tool Format-Shape Outline, and select No Outline;
5. Hold down the Ctrl key, drag the text box with the mouse, copy and change the text into the corresponding text;
6. Click Insert-Shape-Basic Shape-Left Bracket Tool;
7. Drag the mouse to make a left bracket;
8, select the left bracket, click the drawing tool format-rotate-rotate 90 degrees to the right;
9. Drag the left bracket with the mouse and put it in the corresponding position. Hold down the Alt key and drag the mouse to make fine adjustments.