2. The 57-kilometer Minxin River, being like a jade belt, embraces the city. And 22 street gardens have been built along Minxin River, which further improves the whole ecological environment.
全长57公里的民心河像玉带一样环城绕市，沿河22个街心公园使城市生态环境进一步改善。
youdao
3. The 57-kilometer Minxin River, being like a jade belt, embraces the city. And 22 street gardens have been built along Minxin River, which further improves the whole ecological environment.
