Bie dang lao ban de nu li

By Ji kang bao

Subjects: Ren ji guan xi xue, Tong su du wu ., Qi ye guan li

Description: Ben shu jie shao le ru he ren shi ni de lao ban, Ru he zai gong zuo yu sheng huo zhi jian wei chi kuai le jian kang de ping heng guan xi, Yi bian zai sheng huo yu gong zuo zhi jian you ren you yu, Qing song mian dui, De dao zhen zheng de ren sheng.