What is the social security base of Beijing this year?

The upper limit is 3389 1 yuan, and the lower limit is 6326 yuan. According to official website of Beijing Human Resources and Social Security Bureau, in 2023, the social security base in Beijing will be 3,3891yuan and 6,326 yuan, and the contribution ratio will be 5%- 12%. Social insurance is a social and economic system that provides income or compensation for those who lose their ability to work, are temporarily unemployed or suffer losses due to health reasons.