Great way to make money with cryptocurrencies,　　A screenshot of the status report of the Lanzhou University School of Basic Medical Sciences on the Internet shows that the guinea pigs and rabbits purchased from the animal room of the hospital from the Lanzhou Animal Research Institute are mixed in a room and kept for about a week. "If the guinea pigs carry germs, Infections are possible ", and these rabbits are used in teaching practice involving 1,250 undergraduates . In response, a person from the Propaganda Department of the Party Committee of Lanzhou University said on December 9 that a comprehensive screening of teachers and students who may be exposed to relevant experimental animals has been arranged, and work is still in progress.