Covid-19 frequently appears our life in these two years.From the beginning of fears and the unknown to leisured response at present,it is the result of concerted efforts of chinese people.When at the end of 2021 year,the Covid-19 struck again,personnel in government functional department、medical staffs、traffic policeman、policeman etc.rushed up to protect the ordinary people. For response to government call to donate the supplies to the frontline people,G.M Junqing Zhang at UMC made a decision at once to donate the supplies to traffic policeman,and the supplies have been arrived in Jan.6th,2022.UMC is with you on the road to fight with the Covid-19.