No. Beijing since December 6, into the superstore and other public **** places can not check the nucleic acid certificate, but into the dining hall food and other places must sweep the code and check 48 hours nucleic acid certificate, so Beijing KFC need 48 hours nucleic acid certificate, according to the requirements of the prevention and control of entry and exit from the public **** places need to provide the results of the 48-hour nucleic acid test.