近期，市场刮起了“降价风”、“打折风”，而且越刮越烈，大有不可阻挡之势。是否所有商品都能在低价的条件下多销？是否都能在多销的条件下增加利润？这些问题需要商家认真的研究和探讨。从消费者心理上看。商品的价格是最敏感的问题，是买卖双方切身利益的根本所在。如果把? Recently, the market blew the “price wind”, “discount wind”, and the more sharpening, a great irresistible trend. Are all products sold at low prices? Can all increase sales under the conditions of more profits? These problems need careful business research and discussion. From the consumer psychology point of view. The price of goods is the most sensitive issue, and it is the fundamental interest of buyers and sellers. If?