1. Clicking an anchor in a Markdown document fails to jump to the corresponding location. See Figure 1.

2. In PhpStorm, open the editor. When hovering over #1-overview, it prompts: Cannot resolve location marker #1-overview. See Figure 2.

3. When typing #1, the IDE auto-completes; select 1-. See Figure 3.

4. Then, when hovering over #1- with Ctrl held down, it prompts: 1. 概述. And after Ctrl + Click, it automatically navigates to ## 1. 概述. Repeat this process until all anchor links are free of wavy underline warnings. See Figure 4.

5. Clicking the anchor #1- in the Markdown document still fails to jump to the corresponding location. See Figure 5.

6. Change #1- to #1-概述. Although the IDE prompts: Cannot resolve location marker #1-概述, clicking the anchor #1-概述 in GitLab’s Markdown document now successfully jumps to the corresponding location. See Figure 6.

7. It is recommended to use English for anchor names whenever possible, as this makes the routes more semantic. See Figure 7.

