2. Wage during work-related injury (including treatment period+doctor's advice period): paid in full by the company.

3. Disability allowance: After the work-related injury level appraisal, it shall be unified by the work-related injury department.

4. One-time medical subsidy: after the termination of labor relations (including resignation and dismissal), it will be paid by the industrial injury department.

5. One-time employment subsidy: paid by the company after the termination of labor relations (including resignation and dismissal).

You are talking about the compensation impact of Article 3 "Disability Allowance/Subsidy" (only affecting compensation). The compensation should be nine months' salary. Because the company didn't buy social security according to your actual salary, the social security bureau system shows that your salary is not higher than 2823, so it is compensated according to the minimum base of 2823!

You can ask the unit to pay social security (the individual part should pay it yourself) to make up the base and then make compensation, or you can negotiate with the unit to bear the difference!