Hello. If there is "chinese" char, it means there is problem with UTF-8 encoding. Encoding has mathematical rules to encode chars.
Open your file as ANSI, in the menu encoding change it to UTF-8 no BOM and save it. You have no chars in your file what needs to be encoded into UTF-8, your file content should be same with ANSI and UTF-8 encoding. -- <https://forum.pspad.com/read.php?4,79200,79206> PSPad freeware editor https://www.pspad.com