How does Buddhism view the war of aggression against China?

To stop killing and release people, the cause of war is mostly related to killing karma. One day you will get what you deserve. At that time, the ancestor of Buddha Sakyamuni was extinct by King Liuli. Although the Buddha dissuaded him three times, when the karma matured, there was nothing the Buddha could do. Because in Sakyamuni's last life, the villagers ate two big fish together, but the only son (Buddha's last life) didn't eat it, but he knocked on the fish's head three times. Later, the Buddha also showed a headache for three days. King Liuli is one of the reincarnated fish. At first, he was eaten and made a bad wish. Later generations were reincarnated as kings, destroying the ancestors of Sakyamuni. The venerable Avatar master first used his bowl to rescue the hidden Sakyamuni, but later when the bowl was opened, all the people turned into blood.