- Follow the rules of PSR-1,PSR-2,PSR-3 and PSR-4
 - Standard MVC frames
 - Namespace and class autoload used
 - Database: MySQL(using PDO in the back)
 - Front-end: HTML5,CSS3,JQuery 2.0
 - Front-end Framework:Materialze
 - With easy-to-understand architecture
 - Made from a bioinformatician,LOL
 
- File upload class file
 - Verification code sealed class