Client of Chinanews.com, April 2nd (Zhang Xi) On April 1st, the Wuhan Blood Center welcomed two of the nation's first patients with new crown pneumonia who donated plasma four times in a row. On the same day, Liu Dong, a bus driver in Wuhan, and Cai Taoying, a nurse at Hankou Hospital, made an appointment for a "special blood donation car" to donate the plasma for the fourth recovery period of patients with new coronary pneumonia. Dong Liu said: "I donate plasma after recovery. It can be regarded as support in the back! Donate plasma if you need plasma. Donate platelets if you need platelets!" . "