“入关”前零售企业营销观念的革命马宛中重返关贸总协定，将为我国商业的发展创造良好的机遇。因为入关后不仅可以使我们享受发展中国家给予特殊的优惠待遇和发达国家自主给予的普惠制待遇；而且按照关贸总协定公平贸易、公平竞争的运行规则，在进口关税大幅度减让和非关... The Revolution of Marketing Concept of Retail Enterprises before “Entry to the Customs” Ma Wanzhong returned to the GATT, which will create a good opportunity for the development of China’s commerce. Because after entering the customs, we can not only allow us to enjoy special preferential treatment from developing countries and GSP treatment granted by developed countries, but also reduce the import tariffs in accordance with the rules for fair trade and fair competition under the GATT. Non-off...