December 10 Changshu city to stay in hotels need nucleic acid. According to the latest policy of national epidemic prevention and control, keep the existing nucleic acid testing sites not reduced and further optimize the layout. In accordance with the prescribed scope and frequency to carry out key populations should be tested. Nucleic acid testing will not be carried out for the whole population according to administrative districts. Provide free services to those who are willing to undergo testing and encourage residents to carry out antigen testing on their own. When entering special places such as nursing homes, welfare homes, medical institutions (excluding vaccination clinics set up independently or physically isolated from medical institutions), childcare institutions, primary and secondary schools, as well as closed places such as Internet cafes, bars, chess and card rooms, KTVs, script killers, saunas and baths, catering (dine-in), and indoor fitness facilities, they are required to scan the code and check the proof of a negative nucleic acid test for 48 hours (infants and young children under the age of 3 years old are exempt from the test). Important institutions, institutions, enterprises, construction sites and major events and some specific places to implement the necessary preventive and control measures. No longer on the cross-regional mobility of people checking health code and nucleic acid test negative proof, no longer carry out landing inspection.