Nanxun Street in Daowai District, Caoshi Street in Daowai District, etc. The enterprises selling second-hand barbecue boxes in Harbin mainly include Tongzhou Barbecue Appliance Store in Daowai District of Harbin and Shengxin Barbecue Appliance Store in Daowai District of Harbin, which are located in Nanxun Street in Daowai District and Caoshi Street in Daowai District respectively. The food baked in the barbecue box contains less oil and tastes healthier.