辽宁省北票市是东北最大的蔬菜生产基地,冬季大棚蔬菜曾远销日本、韩国、蒙古和俄罗斯等国。然而中国入世后,这里的菜农反而高兴不起来了。虽然蔬菜丰收了,但出口受阻,内销过剩,一车车鲜嫩的蔬菜由绿变黄,最后只好含 Beipiao City, Liaoning Province is the largest northeastern vegetable production base in winter greenhouse vegetables have been exported to Japan, South Korea, Mongolia and Russia and other countries. However, after China’s accession to the WTO, the vegetable growers here are rather unhappy. Although the vegetable harvest, but the export blockage, domestic sales surplus, a car of vegetables from green to yellow, and finally had to contain