Is Guiyang epidemic prevention and control policy really reasonable?

Is Guiyang epidemic prevention and control policy really reasonable? Very reasonable. Shortly after the virus was discovered, Guiyang city took the whole risk control, which did not cause the situation to get out of control. However, there are also shortcomings, that is, the supply of materials did not keep up in time, and it was a little caught off guard, but it is understandable, because Guiyang City took the overall risk control for the first time and did a good job after correction.