一、我国发展外向型农业中存在的主要问题１ .主要农产品成本上升 ,价格缺乏国际竞争力。近 十年来 ,我国农产品成本以年均１０%左右的速度递增 ,而国际市场农产品价格受科技进步等因素影响持续走低。目前 ,我国一些主要农产品的国内价格已经高于国际市场价格。如棉花的国内价 I. Main Problems in China’s Development of Export-oriented Agriculture 1. The cost of major agricultural products has risen, and the price lacks international competitiveness. In the past ten years, the cost of agricultural products in our country has increased at an average annual rate of about 10%. However, the prices of agricultural products in the international market have been continuously affected by the progress of science and technology and other factors. At present, the domestic prices of some major agricultural products in China have already exceeded the international market prices. Such as the domestic price of cotton