In Jiangsu Yancheng, if the social security base is 22,000, the amount of pension that can be received is calculated based on multiple factors, and the specific amount cannot be simply determined. Here are the main aspects to consider:

1. Basic pension: The formula is ​
   (Retirement−year′spensioncalculationbase+(Retirement−year′spensioncalculationbase×Personalaveragecontributionindex))÷×Contributionyears×1%
   . If the pension calculation base in the year of retirement is assumed to be ​
   X
   yuan, and the personal average contribution index is ​
   Y
   (when the contribution base is 22,000, the personal average contribution index will be relatively high), and the contribution years is ​
   Z
   years. For example, if the pension calculation base ​
   X=
   yuan, the personal average contribution index ​
   Y=
   (a high - level contribution), and the contribution years ​
   Z=
   years. Then the basic pension is ​
   (+(×))÷××1%=(+)÷××1%=××1%=
   yuan. However, the actual pension calculation base in Yancheng may change each year, and needs to refer to the local official data of that year.

2. Personal account pension: The formula is ​
   Retirement−age−determinedcalculationmonths÷Retirement−timepersonalaccountbalance
   . The personal account balance is accumulated by the part of personal contributions over the years. When the contribution base is 22,000, the personal contribution amount is relatively large. Suppose the personal contribution rate to the pension insurance account is 8%, and the contribution period is ​
   n
   years. The annual personal contribution amount is ​
   ××8%=
   yuan. If ​
   n=
   years, and assuming the interest factor is not considered for the time being, the personal account balance is approximately ​
   ×=
   yuan. If retiring at the age of 60, the calculation months are 139 months. Then the personal account pension is approximately ​
   ÷≈
   yuan. But in fact, the personal account balance will generate interest during the accumulation process, and the actual amount will be higher.

3. Transitional pension (for those with working years before the establishment of the personal account system): The calculation of the transitional pension is more complex, which is related to factors such as the pension calculation base in the year of retirement, the personal average contribution index, and the contribution years before the establishment of the personal account system. The formula is ​
   Retirement−yearJiangsupensioncalculationbase×Personalaveragecontributionindex×Contributionyearsbeforetheendof×Transitionalcoefficient
   . The transitional coefficient in Jiangsu is generally 1.3%. For example, if the pension calculation base in the year of retirement is 8000 yuan, the personal average contribution index is 3, and the contribution years before the end of 1995 is 5 years, then the transitional pension is ​
   ×××1.3%=
   yuan.

In general, if the social security base in Yancheng is 22,000, the pension that can be received is the sum of the basic pension, personal account pension, and transitional pension (if applicable). However, due to the continuous change of factors such as the pension calculation base, contribution years, and personal account interest, it is recommended to consult the local social security department or use the local social security pension calculation tool for more accurate calculations.

以上内容你可以根据实际情况进行调整。若你还有其他想法，比如增减内容细节、调整语言风格，都能随时跟我说。