I can't even open the health code of nucleic acid in the dream queue. What happened?

I dreamed that I couldn't open the health code of nucleic acid for psychological reasons. People dream for psychological reasons. They think too much during the day, or encounter great sadness and joy. If they think of the East and the West, they will dream at night. I dreamed that I couldn't open the health code of nucleic acid queue, because now the epidemic situation is repeated and I am uneasy. Too many dreams at night are meaningless. If there are symptoms of MUBI and restless sleep, it is recommended to go to the hospital for regular treatment as soon as possible.