35 categories, the first open source PHP category directory full site source code. Inheriting the advantages of simple operation and good user experience of the original ASP version, this time the code was rewritten and a UTF-8 encoded PHP+MYSQL category directory was developed. Main functions: 1. User submission must be reviewed by management before it can be published, which can solve spam websites; 2. You can add and move categories freely; 3. Able to obtain the PR, ALEXA and click-in and click-out information of the website to facilitate website analysis of data. 4. You can set up pseudo-static to improve search engine inclusion and weight. 5. Convenient back-end database backup 6. Advertising uses tag management to facilitate users to add ads by themselves. Follow-up functions are continuously developed. We hope everyone will pay attention to us and make open source programs.