On February 5, 2022, at 65438, primary school students in Wuhan resumed classes. By February 7th, 2022, 65,438 primary and middle school students in Wuhan had resumed offline education on February 5th, and primary schools could resume offline classes. The result of the epidemic, but we still have to do a good job in epidemic prevention. No paralysis or carelessness. A thousand miles of embankment, collapsed in the ant nest. In terms of epidemic prevention and control, a small negligence may destroy the hard-won anti-epidemic achievements. Only by not being paralyzed, lax and careless, and insisting on good protection, can the spread of COVID-19 be blocked.