Hello China App: A One-Phone Survival Guide
The “Hello China App” is like a small greeting, yet it packages the core pain points of foreign visitors—payment, travel, language, and cultural tourism—into an 80 MB icon. It folds 20+ services—UnionPay, transport, cultural tourism, translation, ride-hailing, food delivery, tax refund—into a single account, trying to answer a grand yet ultra-specific question: Can I live…