Does the questioner want to ask "how much is the revenue of Henan's catering industry in 2010"? It is about 37 billion yuan. According to the data released by the Henan Provincial Bureau of Statistics, the total revenue of the catering industry in Henan Province in 2010 was 37.425 billion yuan, a year-on-year increase of 20.9%, so the revenue of the catering industry in Henan Province is about 37 billion yuan.