Does anyone know what font this is?

I can’t remember the name at the moment, there must be this font. You can search online font recognition on Baidu, upload your font picture, and let the system help you search for the same font and download link on the Internet. If your font is a system font rather than a self-designed font, you can usually find it. Then you can download, unzip, install and use it. It's very simple and convenient, you can do it like this in the future.