Task2 Directions：The following is a list of terms used in a commercial brochure of a city．(下略) A—Domestic Trade B—International Trade C—Free-trade Zone D—Importation and Key Importers E—Exportation and Key Exporters F—Manufacturer G—Dealer H—Wholesaler I—Retailer J—Deliverer L—Stocks M—Cash Sale N—Installment Plan O—Address of Key Companies ( )保税区 ( )递送区