According to data from the China Disease Prevention and Control Center, since the Chinese CDC announced data, from December 8th to February 9th of this year, there were more than 80,000 cases in the infection of coronary virus infection in the hospital.Since 2023, China has reported the number of positives and deaths in volatility.

The statistics of China Centers for Disease Control and Prevention show that from December 8, 2022 to February 9, 2023, 31 provinces (autonomous regions, municipalities) and Xinjiang Production and Construction Corps Medical Institute accumulated a total83150 cases of death cases.

Among them, the coronary virus infection caused 6,631 deaths of respiratory failure, accounting for about 7.97%; the basic disease and coronary virus infection caused 76,519 cases, accounting for about 92.02%.

From December 9, 2022 to February 6, 2023, the number of deaths in the infection of the coronary virus in the hospital reached 4,273 per day on January 4, 2023, and then continued to decline.Fall to 102 cases on the 6th, a decrease of 97.6%from the peak.

Since December 9, 2022, the number of positive and positive rates of reports of reports of reports in various provinces shows the increase in the increase and then reduced the trend., February 6, 2023 fell to the lowest, with 9,000 people.

The positive number and positive rate of antigen detection also rose rapidly from December 9, 2022, reaching its peak on December 22, the number of positives reached 337,000, and the positive rate was 21.3%.The minimum on February 6, 2023, the number of positives was 784, and the positive rate was 0.4%.

From December 1, 2022 to February 6, 2023, a total of 14515 cases of the Virus Virus Virus genome of the Corporation Virus of the Crown Corporation in the country nationwide, all of which are Omicor Rongjun. There are 31 evolutionBranch.The main popular plants are BA.5.2.48, accounting for 60.9%, followed by BF.7.14, accounting for 28.3%.

In addition, a total of 13 cases were found to focus on the mutation strains, of which 1 case of xbb.1, 5 cases of BQ.1.1, 1 case of BQ.1.1.17, 4 cases of BQ.1.2, and 2 cases of BQ.1.8.

Overall, Beijing, Tianjin and Inner Mongolia take BF.7 and its sub -branches as the advantages; Jiangsu BF.7 and its sub -branches and BA.5.2 and its subcunctions are basically the same;Other provinces take BA.5.2 and its subculture branches as the advantage.