So high subsonic blended wing with 6 tons of payload and range of over 4,000km, endurance over 5 hours.
- Its weapons load is over 3 times that of the "Sharp Sword" UAV
 - Its top speed is over 3 times that of the "Wing Loong" UAV
 - Its endurance is over 3 times that of the J-10
 - Its "stealth strike capabilities" (paraphrase - please improve translation!) exceed that of the J-15 and J-16
 
Something of the same design and half the size of a B21 bomber is required for that.
This throws me off completely.It has STOL capabilities and can operate from an "island airport" (code word for aircraft carrier?)