城市与乡村之间的对比,也许没有比在中国更明显的了。温饱型生存环境迫使农民从乡村涌入城市,耕地也被用于其他用途。然而,中国意识到了这种趋势持续下去会带来危害,会对社会的构成和将来的粮食安全造成威胁。关于北京市郊的试点城市规划设计,论证了需要做多少工作来让人留在乡村环境,以及能够为此做多少工作。不管在哪种情况下,人们只要想到中国,就会被各种令人惊讶的数据和实际情况所震惊。过 The contrast between urban and rural areas may not be even more apparent than in China. The subsistence environment forced peasants to flood the country from the countryside, and the cultivated land was also used for other purposes. However, China has realized that this trend will continue to be endangered and pose a threat to the composition of society and future food security. Pilot urban planning and design on the outskirts of Beijing demonstrated how much work needs to be done to keep people in the rural environment and how much work to do. In any case, people just think of China will be shocked by various surprising data and actual situations. Too