Solution:
1. You must first know your income, so as to determine the amount of social security contributions.
2. Secondly, we should know the specific process of social security payment, so as to pay according to the correct process.
3. Finally, we should understand the relevant knowledge of social security payment, so as to better understand the specific situation of social security payment.
In short, it is true that Shi Shuo deducted social security in the first month. If you want to pay social security correctly, you must know your income, the specific process of social security payment and the relevant knowledge of social security payment.