Bachelor of Science, Tianjin Medical College, 1976. Master of Science, Health Worker's Medical College, Tianjin, China, 1984. Doctor of Philosophy, Karolinska Institute, Stockholm, Sweden, 1996.
Resident, 1st Control Hospital, Tianjin, 1976-1982; doctor in charge, 1st Control Hospital, Tianjin, 1984-1988; researcher, St. Goran's Hospital, Stockholm, 1988; researcher, Akademiska Hospital, Uppsala, Sweden, 1988-1989; researcher, National Institute Working Life, Stockholm, since 1989.
Member American Association for the Advancement of Science, Asian Pacific Society Repirology, Swedish Doctors Union.
Parents Ting Wang and Yu Gao. Married Zhi Huang, June 15, 1981. Two children.