Tiankai Zhang

Ge guo lao dong tiao jian jian

Ge guo lao dong tiao jian jian cha fang shi zhi bi jiao yan jiu

1996

Xian dai gong hui yun dong

Xian dai gong hui yun dong

1987

Lao gong xing zheng bi jiao ya

Lao gong xing zheng bi jiao yan jiu

1984

Zen yang ti gao lao dong sheng

Zen yang ti gao lao dong sheng chan li yu gong zuo sheng huo di su zhi

1981

Ge guo lao zi guan xi zhi du

Ge guo lao zi guan xi zhi du

1980

Lao zi guan xi gai lun

Lao zi guan xi gai lun

1954

She hui bao xian

1954