We open the qgis software. Generally, this functional area is in the middle of the left by default, as shown in the figure:
If not, we need to call it out, in the blank space of the menu bar above the software, right click to display the panel debugging box, check it, as shown in the 空间书签管理器面板figure:
We adjust the map to the position where we need to insert a bookmark, click Add Bookmark in the bookmark panel, and fill in the corresponding bookmark information:
After the bookmark is successfully added, no matter where our map is, double-click the bookmark to jump to the location of the bookmark! !