 Again, she attempted to alert local public health officials to screen for HIV, but they refused on the cost basis.Wang took her data to the Ministry of Health, and in 1996, a new regulation requiring HIV screening for donors was established, and ultimately leading China to take more precautionary measures to control the epidemic.She formed a campaign with Gao Yaojie, an obstetrician-gynecologist from Henan who would become a major AIDS activist in China; Wang evaluated the blood samples, while Yaojie was the spokesperson to report on these.