The Chinese version of the online Apple store has added the ability to pay for products in installments, reports note. An order must cost between 300 yuan ($48) and 30,000 yuan ($4,800), and buyers must have a China Merchants Bank credit card. Through January 23rd, three- to 12-month installment purchases are interest-free. An 18-month payment carries 6.5 percent interest, while going up to 24 months raises the interest rate to 8.5 percent.