6. “你好，您好。” - 用中文打招呼 “ni hao” 高级篇

Say hello in Chinese - advanced. Even people who never learnt Chinese can say "ni hao". But, what's the difference between beginner's "ni hao" and advanced "ni hao"? 生词表 Vocabulary 晴空万里 秋高气爽 春风得意 拗口