I.S.I.S. FIGHTING STYLE HAS CHANGED. WHO TAUGHT ?

I.S.I.S. fighting style has changed. Who taught many things to I.S.I.S?
It's the very big problem.
Now I.S.I.S. know how to occur TERRORISM.
And also I.S.I.S knows the big damage after TERRORISM.
Somebody taught international situation, international economics,
International cooperate system.
And also I.SI.S. knows the many week points of progressed countries.
VERY DANGEROUS.
WHO IS THE TEACHER OF I.S.I.S.?
We must find him immediately.

Thank you.
Seiji Ninomiya.