A resident takes the nucleic acid test at a testing post set up at a primary school in Dongxihu District in Wuhan, central China's Hubei Province, May 15, 2020. Wuhan will arrange nucleic acid tests for all residents who have not been tested before, in order to better know the number of asymptomatic cases of the novel coronavirus. The decision was made as the virus-ravaged city continued to report daily increases of asymptomatic infections, which raised concerns among the public. (Xinhua/Xiao Yijiu)

Wuhan spent approximately 900 million yuan ($126.58 million) on its city-wide nucleic test campaign, and the expense will be shouldered by Wuhan govt, said Hu Yabo, executive deputy mayor of Wuhan.

Wuhan has tested 9.89 million people during its ten-day citywide nucleic test campaign, found 300 asymptomatic carriers, and no confirmed cases: Wuhan govt official