Hi there, I'm Ziheng Lv 🎉 🇨🇳 Chinese 🔭 Finding The meaning of useless technology 😄 🎮Video Games, ❤️☠️🤖 Movies, 🏊Swimming, 🎸Guitar, 🎼 Classic Music ☁️ Web Server, Distributed system, Middleware, Cache, ... 📙 Go, C/C++, Python, ...