Buffet is revolutionizing the catering industry, is it a trend or a trap?
Self service hotpot of more than 30 yuan per meal, self service fast food of more than 10 yuan per meal, as well as self service desserts, self service barbecue, self service spicy hot pot, etc., various forms of buffets are emerging in batches, capturing the hearts of consumers.
Source
职业餐饮网