Abstract: The types of skill training is divided into three parts such as rural return type, urban survival type and the urban development type. Viewing from the integration into urban society’s perspective to study the influence about migrant worker’s skill training choice, it turns out that the urban settlement will and the psychological identification are positively related to the will migrant worker’s skill training, compared with different sized cities, it has the same influential effect. To give a further investigate about the influence of the choices of migrant worker’s skill training related to merging into the urban community, the urban settlement will and the psychological identification are positively related to the will of migrant worker’s skill training, which means that the migrant workers who want to live in the cities or think they are urban prefer a higher-level in the training type choices. And it shows that only in medium-sized cities, merging into the urban community is positively related to the choices of migrant worker’s skill training, neither of the large citiesnor the small cities pass the significance testing. Therefore, we need to pay attention to the migrant workers of merging into the urban community during push the work of the migrant workers skill training. And it also require to put emphasis on individual city’s integration difference to achieve a differential, ladder skill training ,which can promote the human capital of the migrant workers.

Key words: training will, training type, city integration, migrant worker, urban size