First of all, most of the outbreaks of COVID-19 epidemic in China came from rural areas, indicating that the rural infrastructure is weak and farmers' awareness of protection is not strong enough, so this round of COVID-19 epidemic broke out again. At the same time, due to the shortage of relevant personnel and testing equipment in rural areas, the epidemic situation in COVID-19 could not be effectively contained in time. If this machine can be put into use as soon as possible, then for the vast rural areas, this advanced machine can reduce manpower and reduce the pressure of front-line staff, thus rapidly promoting nucleic acid detection and helping to prevent and control the epidemic.
Secondly, in COVID-19 today, infectious diseases and sexual transmission are still very strong. If we still rely on the previous methods for nucleic acid detection, it will not only cause large-scale cross-infection, but also make the most effective use of medical resources. Many medical staff can only carry out nucleic acid testing on the spot, and they can't take care of the seriously ill patients in time, so many patients will delay treatment. If this machine can be put into use as soon as possible, the saved medical resources will be put into COVID-19 as soon as possible.
Finally, compared with cities, the population density in rural areas is relatively low, and a new type of nucleic acid detection vehicle is needed for detection, which can move at any time. For the vast rural areas, it can be detected in several nearby villages as soon as possible. For most farmers, there is no need to queue for a long time, and cross-infection is avoided. Moreover, the detection intensity of this vehicle is relatively high, and the results of nucleic acid detection in many areas can be made within 30 minutes. It is an important weapon to save time for early screening, so it is especially needed in rural areas.