为何出现民工荒?是因为当今中国“进城”的农民正面临一种类似“围城”的遭遇,这就是:不想进城的被硬拉进城去,想进城却在城里站不住脚。先说“不想进城”的,这就是城乡结合部的“失地农民”。地处城乡结合部的农户,本来在城市发展进程中享有很大的好处:有着农村户口,亦农亦工( Why the shortage of migrant workers comes from the fact that the peasants who “enter the cities” in China today are facing a similar situation like “siege of the siege”: that they do not want to go into the cities and are hard to pull into the city, they want to enter the city but they can not stand in the city foot. First, “do not want to go to the city”, which is the “lost land peasants” in the urban-rural area. The peasant households located in the urban-rural area have enjoyed great benefits in the urban development process. They have rural hukou,