The picture coordinate frame I draw is always similar to a square. The thickness of the coordinate axis and the length of the scale extension can also be adjusted. Double-click the coordinate axis, select the line and ticks tab in the pop-up dialog box, and then select the bottom (. Let's take a look at Lao Maozi. A blogger named @ntdev_, but I don't know if he is Maozi (correction: the national flag should be Ukrainian), has developed a streamlined version of the system tiny10, which is said to be good to use. Personally I don't like the ltsc version. Zhihu, a high-quality Q&A community on the Chinese Internet and an original content platform where creators gather, was officially launched in January 2011 with the brand mission of "allowing people to better share knowledge, experience and insights, and find their own answers." Zhihu relies on seriousness and professionalism.