It says:
1. High viability: multi spectra, wide frequency band,high performance stealthy design, low vulnerability design, high ECM ability.
2. Situation awareness: AESA and many other sensor equipment.
3.12 hang points(6 at bay, 6 at wing stations), 8 tons payload(2 tons at bay, 6 tons at wing station).
4. High performance domestic engine equipped to ensure high manuverabity, the performance adjacent to most other 5th gen fighters.
5. It's had 1250 KM combat radius( I guess assumed when carry weapons only in weapon bay status), air refueling capable.
6. Long Life span, high reliability, maintenance friendly-oriented, high sortie rate, healthy management system placed.
7. Low life circle cost.