【经】 profit or loss on installment sales
instalment
【计】 amortization; bill payment
【经】 installment; pay by installments; pay on the installment
payment by installments; payment in installments; payoff; time payment
market; sell; vendition
【计】 sales
【经】 market; marketing; sales; sales transaction; sell
increase and decrease; profit and loss
【经】 gain and loss; gain or loss; loss and gain; profit and loss