Control traffic. Bayonets are set at toll stations and checkpoints at traffic points. Bayonet blockage is one of the epidemic prevention work issued by the government. Strictly prevent sticking points. In and out of the county traffic roads in Longli, according to the principle of "every car must be checked and everyone must be checked", the precise control of traffic checkpoints should be strengthened. Strict implementation of non-essential vehicles and personnel can only enter and leave. If you really need to leave, travel within 24 hours with the green code of health code and the negative certificate of nucleic acid test.