Hé / mǔ / dù / yí / zhǐ / shì / cháng / jiāng / liú / yù / zhòng / yào / de / xīn / shí / qì / shí / dài / wén / huà

河姆渡遗址是长江流域重要的新石器时代文化。

The Hemudu site is an important Neolithic culture in the Yangtze River basin.