This kind of 'high-end combat elixir', Dan Jin, we should produce it ourselves first.
Firstly, it is indeed difficult; civilian organizations find it hard to produce.
Secondly, Zhang Feng understood why the court prohibited martial arts in Prince World.
Because it is too hard to govern.
From different positions, Zhang Feng felt the perspective of thinking had changed.
It's not about restricting, but some people have issues.
But once some organizations catch up in standards, it should be disseminated.
After all, superconductivity itself is also outrageous, falling under 'super science'.
If someone really uses superconductivity to make weapons, it would be a big deal.
Moreover, if someone tries to cause trouble, it's still that phrase: even a brick can kill several people.
Zhang Feng's personal feeling is that evil cannot be completely eliminated.
But as long as they show themselves, they should be easily dealt with.