Introduce the Ali icon library iconfont into the project
1. First, the address of the Ali icon library: https://www.iconfont.cn/
2. After entering, select the icon to be imported and add it to the shopping cart, click the shopping cart to add to the item to be imported;
3. Find the added item and click View to view the online connection. Generate online links;
4. Copy the generated link to the address bar of the browser and open the generated code;
5. Copy the code in the project.