1. Modify the hosts file
Add at the bottom: 151.101.2.132 echarts.apache.org
2. Hosts file location
C:\Windows\System32\drivers\etc can also be found by directly copying in the file address bar
1. Enter "Computer" from the desktop, double-click to open "C drive".
2. Double-click to open "windows" → "System32" → "drivers" → "etc".
3. In the "etc" folder, open the "hosts" file with Notepad.