A platform-independent web-based Javascript HTML WYSIWYG editor developed using JavaScript/ECMAScript. Its main features include theme/template support, multi-language support (including Simplified Chinese), and support for expansion through plug-ins. 1. Fixed many errors in the Simplified Chinese language pack 2. Optimized the interface font to suit Chinese 3. Optimized the size of the dialog box to make the interface more beautiful. 4. Integrated commonly used simplified Chinese fonts