It is unknown if the J-31 is meant to be a competitor to the J-20 stealth fighter or a complement to it.
== Longleat Safari Park ==Longleat Safari Park so odprli leta 1966 kot prvi safari park zunaj Afrike in je dom več kot 500 živalim, med drugimi so ti žirafe, opice, nosorog, lev, tigri in volkovi.