On December 5, the Central Epidemic Command Center (CECC) announced 82 new confirmed cases of Omicron subvariants. Of these new cases, 71 are domestic (66 cases of BA.5, two cases of BA.2.75, two cases of BA.2, and one case of BQ.1) and the other 11 cases (five cases of BA.5, two cases of BA.2.75, one case of XBB, and three cases of BQ.1) are imported. As of now, there have been a cumulative total of 16 imported cases of XBB, four imported cases of BF.7, 12 imported cases of BQ.1, 1,251 imported cases of BA.5, 104 imported cases of BA.4, 83 imported cases of BA.2.75, and 1,028 imported cases of BA.2. Furthermore, there have been a cumulative total of one domestic case of XBB, one domestic case of BF.7, three domestic cases of BQ.1, 1,391 domestic cases of BA.5, five domestic cases of BA.4, 2,532 domestic cases of BA.2, and five domestic cases of BA.2.75.