China News Service, March 19. According to the WeChat official account of "Shanghai Internet Rumor Refuting", on March 19, the backstage of the Shanghai Rumor Refuting Platform received a number of messages, indicating that they received a "warm reminder": "Everyone should close the windows at night, There are clothes on the balcony to be brought in, and the downtown area must be disinfected in the middle of the night, and the first round of drones is sprayed at high altitude tonight.” I hope to verify it.

Some readers also said that the owner group and community group where they belonged also began to spread the news.

  The Shanghai Rumor Refuting Platform verified and found that this is an out-and-out rumor that was spread two years ago and was clarified at that time.

Recently, Shanghai's anti-epidemic has entered a critical moment, and the rumor has resurfaced. Citizens should not believe it.