Can. Contract site cafeteria, according to the calculation of 10 yuan per person per meal, per person per day, 2 meals per person per day, 20 yuan per person per day, the number of people a day to eat according to the calculation of 500 people, 500 people a day to eat up to 10,000 yuan of income, a year excluding holidays according to the calculation of 300 days, a total of *** gross profit of 3 million.