China News Agency, Beijing, July 1 (Xia Bin) The cumulative number of new diagnoses of new coronary pneumonia has exceeded 10 million. The China News Agency reporter learned on the 1st that the global research institution Luohantang recently connected four Nobel Prize winners in economics and Luohantang academic committee members: Michael Spencer, Alvin Rose, Bent Holmst Roma and Lars Hansen discussed the fundamental changes that the world economy and social structure may face, and gave new solutions.

　　Michael Spencer believes that the tens of millions mark is not the last milestone, and the human battle against the new crown virus is far from over. Because people infected with the new coronavirus may have milder symptoms or no symptoms, there are still a large number of cases that have not been diagnosed. The actual number of cases is currently expected to be 5 or 10 times higher than the number of confirmed cases. Mild and asymptomatic cases are contagious, and grasping the information of these people is a key factor in formulating effective countermeasures to contain the epidemic.

On June 27 local time, Arizona people in the United States drifted in the river to cool off.

　　He specifically mentioned that the economy of some US states has not yet recovered, and the growth rate of newly diagnosed cases has also surpassed the number of cures. This is caused by the urgency of restarting economic operations and the non-compliance or even abandonment of the isolation policy by the public.

　　In Alvin Rose's view, the new crown epidemic is a crisis unprecedented in human society, and it also brings us a lot of new information and inspiration. Some economists have reached a consensus that life-saving key materials should not be distributed according to market prices. Economists at the University of Chicago believe that the government should purchase these materials at market prices and redistribute them according to the urgency of demand, not according to Ability to pay.

　　Similarly, the labor market has new revelations. Alvin Ross said that the government has introduced a large number of measures to protect employment is effective, it can maintain contact between employers and employees, when the epidemic is over, employment can be quickly restored. But the negative effect is that the traditional interviews and induction training for new employees have not been updated, and companies must redesign these processes. Especially for newly graduated college students, they also face these challenges.

　　Bent Holmstrom said bluntly that the policy focus should be on reducing fear. Specifically, it is to reduce people’s fear of death or injury from the virus. Setting the ultimate goal to eliminate fear will help coordinate various measures to reduce fear, including the government’s transparent and clear communication of its policies to reduce fear; Help the public learn more about the transmission route, and thus understand how to avoid infection; try to use detection and tracking to contain the virus.

　　He believes that acknowledging the key role of fear, understanding the source of fear, and focusing on how to reduce fear may be a more effective way to coordinate the fight against the epidemic. The virus may never be eliminated, but reducing fear to a tolerable level should be achievable. "Only when fear is greatly reduced can the economy be ready to return to normal."

　　Lars Hanson believes that the number of confirmed global epidemics has exceeded the 10 million mark, and major economies in the world are facing difficult trade-offs in the face of great uncertainty. Although we can see the epidemic situation in some countries under control, we must remain vigilant.

　　"When dealing with the trade-off between economy and health, many factors must be taken into account, and the knowledge of epidemiologists alone is not enough." Lars Hansen said, I think in this case, do The action learning method of edge learning is necessary. We must constantly explore how to maintain social productivity while maintaining social distance. In the next few decades, I will wait and see how humankind reconstructs economic, social and personal contacts. (Finish)