China News Service, Wenzhou, October 18 (Qian Chenfei) "China and other countries in the world are within the reach of an airplane. Now China's new crown pneumonia epidemic has been well controlled, but the global epidemic is still spreading and it is a serious threat. Concerning human health, the'four early' prevention and control strategies of'early detection, early diagnosis, early isolation, and early treatment' still need to be emphasized." On the 18th, one of the important academic activities of the 2020 World Young Scientists Summit-Great Health Forum Held in Wenzhou, Zhejiang Province, Li Lanjuan, academician of the Chinese Academy of Engineering, emphasized in a keynote speech.
Event scene.
Photo by Qian Chenfei
Li Lanjuan introduced that after studying the early epidemiological characteristics of the new crown pneumonia epidemic, the virus showed the characteristics of rapid transmission, strong transmission capacity, and wide range of infection.
Based on the difficulty of controlling the virus, the "four early" prevention and control strategies of "early detection, early diagnosis, early isolation, and early treatment" were proposed. This is a very important experience that China has gained during the anti-epidemic period.
"Discovering and controlling the source of infection is the key to controlling the epidemic. The fundamental to preventing and controlling infectious diseases is to control the source of infection. Controlling the source of infection is one of the most basic and important measures. At the same time, our team uses'big data' to detect infected 'Method to analyze invisible sources of infection scattered around, first put forward the concept of'unconscious close contacts'." Li Lanjuan said.
Li Lanjuan attended.
Photo by Qian Chenfei
She said that during China’s National Day holiday this year, judging from the fact that there was no (relevant local) new crown pneumonia in the movement of more than 600 million people, China is currently relatively safe, and the spread of the local epidemic has been basically controlled. The epidemic in China It is mainly based on local infections caused by hidden infections and overseas imported transmission, and foreign imported prevention has become the focus of current epidemic prevention and control.
"Now that the epidemic prevention and control has entered normalization, we should continue to prevent importing from abroad, keep the country safe, and isolate one by one to prevent the virus from spreading. At the same time, we must combine peace and war, strengthen the construction of fever clinics, and conduct in-depth scientific research. Conquer this epidemic." Li Lanjuan said.
(Finish)