21%。 According to the report of the National Bureau of Statistics, in the first quarter, China's catering revenue was 1213.6 billion yuan, up by 13.9%, and the profit rate of catering net assets in the first quarter was 21%. The net profit rate of the catering industry is 8 to 11%, the "food cost" of the catering industry is 21 to 31%, and the catering value-added tax is 5.65%.