1949年7月下旬,市委郊委召开郊区各区区委书记和区长联席会。会上,柴泽民作了报告,肯定了“经过一个多月实验,证明郊区的土地政策基本上是正确的,是适合于北京郊区的具体情况的”。同时,为了解决部分农民的土地要求,对调剂土地使用权问题作了相应的规定,决定实行“四不动”和“五动” In late July 1949, the municipal party committee held a meeting of district party committees and district chiefs in the suburbs. At the meeting, Chai Zemin made a report affirming that “after more than a month of experiments, it has been proved that the suburban land policy is basically correct and appropriate for the specific conditions in the suburbs of Beijing.” At the same time, in order to solve the land demand of some peasants, corresponding provisions have been made on the issue of regulating the right to use land. It has decided to implement the “Four Immobile” and “Five Movements”