Can the 16949 internal auditor certificate be used to file personal income taxes?

No.

There are six special additional deductions for personal income tax, including children’s education, continuing education, serious illness medical treatment, housing loan interest, housing rent, and supporting the elderly. Among them, each filer shall carry out continuing education. When declaring items, you can provide qualification certificates. As for which qualification certificates can be used to declare personal income tax, in fact, even various qualification certificates received in 2020 can be used, such as:

Welder, electrician, boiler operator Workers, livestock breeders, fitness and entertainment venue service personnel, rail train drivers, mechanical equipment repair personnel, equipment inspection personnel, road construction workers, construction machinery maintenance workers, housing construction personnel, computer manufacturing personnel, steel making personnel and other skills Personnel professional qualification certificate. According to regulations, in the year when the relevant certificate is obtained, a fixed amount of 3,600 yuan can be deducted.