1000 of them migrate to Yancheng.

其中，每年有1000只左右都会迁徙到盐城。

The Yancheng wetland has become a paradise for red-crowned cranes.

盐城湿地已经成为了丹顶鹤的天堂。

In eastern china's coastal city of Yancheng red-crowned cranes arrive each year for the winter.

丹顶鹤每年都会来中国的东部沿海城市——盐城过冬。

There is the custom of " Touching Autumn" in the northern part of Yancheng, Jiangsu province.

江苏盐城北部地区有一个“摸秋”的习俗。