contracts policy造句

The relationship between man and land became tension in the eastern economic developed areas of china . it had significant role to develop rural economy and social stability by putting land contract policy into effect
我国东部经济发达地区人地关系紧张，土地承包政策落实的状况对该地区农村经济的发展和农村社会的稳定具有十分重要的意义。
Family - contracted management remains the base of agriculture after the implementation of the prolonging land - contracted policy . in the process of families " increasing input to raise production capacity and improve management conditions , such new demands emerge as capital , information , science and technology , sales , fireproof , insurance and service in each step of pre - , mid - and post - production
家庭承包经营是中国农民的伟大创举，是统分结合的双层经营体制的基础，但分散的农产存在着市场信息的不对称性，生产选择的盲目性，家庭经营上的分散性，经营方式上的封闭性，商品交换上的滞后性。
It's difficult to find contracts policy in a sentence. 用contracts policy造句挺难的