the stored value of catering members accounts for 11% of the turnover. So the ratio of membership card to cash is 1:9.

turnover refers to the total price and extra-price fees charged by taxpayers to the other party for providing taxable services, transferring intangible assets or selling real estate. Out-of-price charges include fees, funds, collection fees, collection funds, prepaid funds and other out-of-price charges of various nature. The turnover of transport logistics enterprises engaged in combined transport business is the actual turnover.

commonly used turnover formulas are: turnover/transaction times = average transaction unit price, and turnover/sales quantity = average product unit price.