What type of engine does Su 30 MKK use? Is it a power vector? Introduce

Su -30MKK fighters exported to China use ал-31Ф engines. Its maintenance-free life is 500 hours, its basic life is 1000 hours, and its longest life can be extended to 1500 hours. The thrust of the improved ал-31Ф engine has reached 13.3 tons, an increase of 800 kg. But compared with MKI in India, its vector thrust is smaller.