does the subject want to ask "how much is the per capita consumption of Chinese restaurants in Shanghai Building"? 667 yuan. According to official website of Shanghai Administration for Industry and Commerce, the per capita consumption of Chinese restaurants in Shanghai Mansion is 667 yuan. Shanghai Mansion was originally named broadway mansions, which was built by British businessmen in 1934 and has a history of nearly 61 years. The Chinese restaurants inside are authentic local cuisines, so the per capita consumption reaches 667 yuan.