How to write a banner to the nucleic acid testing doctor?

Send a pennant to the nucleic acid testing doctor, help the epidemic in the same boat, and show great love by watching and helping each other. It is to thank the doctors of nucleic acid detection for their help at the critical moment, angels in white for his painstaking efforts and the front line of nucleic acid detection, and all the medical workers for their great help and hard work to protect the overall situation of epidemic prevention and control. Banners are flags made of colored silks and satins, which are awarded to winners in various competitions, or to groups or individuals to show their respect and gratitude.