There are many good things in Zhangqiu, but we should identify them well. There are not many authentic green onions on the market. The registered trademark is Xiuhui Brand, Huangjia Barbecue Xiuhui Huangjiawan Xinxin Brand is authentic, Mingshui Aromatherapy Rice is authentic in Asai Village, Moquan Brand, Xinzhai Bao Qin, Fengxin Brand, Longshan Xiaomi, Ping Ling City Brand and Longshan Black Pottery Degong Black Pottery are famous.