China, Korea and Japan are country cannot be underestimated, they have a big influence in the world commerce, and they are able to control markets throughout the country, Cryptocurrency market or real market.

In my opinion, "China is like a child (immature), arrogant, selfish, pretentious and irritable".

But, I do not believe it (war) will happen, and I think it's just a snapping of North Korea alone.
China should have realized, the high cost of war, the impact that occurred on its people, how many innocent souls would be the victims?.

If war happens between North Korea and america, At present, Chinese military losses would significantly exceed U.S. losses during a war. However, the unrelenting improvement of Chinese “anti-access” capabilities could increase U.S. losses and, as U.S. strike capabilities are depleted, reduce Chinese losses. But even as China improves its military abilities, it could not be confident of gaining military advantage. This suggests the strong possibility of a prolonged and inconclusive war.
Finally altcoin will experience a inflation.