Since the outbreak of the epidemic, medical staff, as a front-line force, have shouldered the responsibility of protecting people's lives and health. On October 18, the first case of positive nucleic acid test in this round of epidemic situation appeared in Lanzhou City, and on the 21st, Liu Jian, vice president of the First Hospital of Lanzhou University, was once again in danger and was ordered to go to Lanzhou Pulmonary Hospital to cooperate with the national expert group to carry out the treatment of confirmed cases of new crown pneumonia.
Producer: Wang Yujun Yin Dai Jing Yongpeng
![Liu Jian, secretary of the Jinshan District Party Committee, supervised and inspected the fire safety work[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)