In Mar. 2022, in our city Binzhou, we have a very serious outbreak of COVID. Everyday there are many people diagnosed, and communities are blocked up and quarantined every day.  Based on the sudden COVID serious situation, there are big shortages of medical staff and community workers. Inspired by our company's mission of "Making a healthier and better world", our employees, actively volunteered to help community workers carry out virus disinfection and nucleic acid detection and other epidemic prevention and control work without considering about personal safety. Finally after 32 days of fighting against COVID with community members, we finally achieved to a stable prevention and control of COVID! Hats off to our employees!