Under the prefecture-level city of Yantai in East China's Shandong province, the county-level coastal city of Zhaoyuan is known for its abundant gold reserves and dubbed a "gold capital" in the country. In recent years, a high-end fruit industrial belt along Dagu River, represented by Caomeng autumn pears, Zangjia strawberries and Sunshine rose grapes, has taken shape in Xiadian town, …
