劳动力投入法
劳动力投入法-
另一方面，我们通过对已有基础数据的种类、性质、来源及数据间关系的细致考察，提出了非正规部门未被观测生产规模的两种间接估算法&数据比较法和劳动力投入分析法。
On the other , we put forward 2 indirect estimation methods for the scale of unobserved production in informal sector & data comparison and the analysis of labour invest through the observation and study of the category , nature , source of the existed basic data .