This repository is a web-based application that serves as a museum and emulator for Chinese-developed retro games. It provides browser-based emulation for various platforms including NES/Famicom clones, Sega Genesis, Super A'can, and numerous handheld consoles (Gamate, SuperVision, Mega Duck, GameKing, etc.). The application consists of HTML/CSS/JavaScript files that load game data from JSON files and run appropriate emulator cores (JSNES for NES, Emularity/JSMESS for other systems) to allow users to play games directly in the browser. The architecture is client-side only, with responsive design for mobile and desktop access, featuring game browsing interfaces with search and pagination functionality.