1. Take protective measures and never take it lightly.
This epidemic has brought us a great impact. In the first half of 2020, almost all students surf the Internet at home. There will be many disadvantages after class. It's just that you don't know whether the students in front of the mobile phone watch videos or study hard, which not only delays learning, but also affects economic development. However, this will not affect the development of our country. During a group, China also launched Chang 'e V, bringing back the China pentathlon for the first time, and successfully brought it back. The soil of the moon has made China take another big step in the space industry, but we should also take protective measures.
2. Wear a mask when going out and go home for disinfection.
With the arrival of this epidemic, we need masks. Many people don't like masks when they go out, which also increases the spread of the epidemic. Anyway, I think it is necessary to wear a mask. Although our demand for masks has increased, the price of masks is still very low because the state controls the price, so we should always prepare masks at home and wear them when going out. In our daily life, behaviors like Reba are very unsafe, because saliva can also be contagious, so we should take protective measures and don't take it lightly just because there is a vaccine now. Although there is a vaccine, it has not spread to everyone. Whether you are at home or in the city, you should take preventive measures, because the epidemic always spreads through many ways, and we must not take it lightly.