[The life and early achievements of Quan Shaoqing, a modern hygienist].

After graduation from the Peiyang Medical College in Tianjin, Quan Shaoqing went to Tibet, introducing modern medicine. At the same time introducing Tibet to the outside world in the form of photos. He was a medical professor of Tientsin Medical college in early time. He assisted Dr. Wu Lieneh to prevent the epidemic of plague in three northeastern provinces in 1910 ~ 1911. Later, he was in charge of the eradication of plague in Inner Mongolia and Shanxi in 1918 with distinguished achievements. As an influential modern Chinese hygienist, he attended international symposium on medicine hygiene.