Lao dong li zi yuan- jing ji huo dong fen xi Ren li zi yuan jing ji huo dong fen xi/ Jing ji gui hua- ying yong- jing ji huo dong fen xi Gong ye xiang mu- tou zi- jing ji huo dong fen xi Lao dong li zi yuan- zi yuan guan li Lao dong zhi du- jing ji ti zhi gai ge He dong li ji shu jing ji ji suan fang fa/