From the inter-tribal struggle using animal bones, to the First World War using rifles, grenades and cannons, and then to the Second World War using airplanes, missiles, submarines and other land, sea and air at the same time, the scale and destructiveness of the war have changed greatly. At the same time, the civilization of human society has been greatly improved and science and technology have developed rapidly. Therefore, some scientists believe that war has promoted the development of science and technology to some extent. And I think that war will set human civilization back. I can't predict the weapons used in the third and fourth world wars, but I am sure that the weapons used in the fifth world war must be sticks and stones. At that time, the scene on the battlefield was completely different from the past:

On a deserted Gobi, there is a small yellow forest with a small water surface.

Hundreds of untidy futurists are fighting each other with stones and sticks. Cannons are gone, tanks are gone, planes are gone, missiles and submarines are gone!

All this is due to the exhaustion of energy and minerals. The proud civilization once owned by mankind has disappeared from the earth.

In a devastated land destroyed by tens of thousands of advanced weapons, a group of people devastated by chemical and biological weapons are waving rough and thin black hands and vying for the only unspoiled land.

It is everyone's hope to have a piece of pure land on the war-torn earth.

People all over the world are fighting with limbs, sticks and stones as weapons. This is the fifth world war.

People compete for land, water, sunshine and food in the most primitive way.

Through the efforts of countless generations, mankind has entered a civilized society with highly developed productive forces from primitive society. Because of human greed, endless demand for nature and endless wars, the resources on the earth have been exhausted, and the high material and spiritual civilization created by human beings has vanished in an instant. Human society has returned to its original state.

War is to destroy civilization with civilization, and to wage war is to dig one's own grave and bring about self-destruction. Endless war will eventually destroy mankind!

Every day, when I see on TV that different parts of the earth are still filled with the smoke of war, the blood of the dead and wounded, the picture of magnificent buildings crashing to the ground under gunfire, and I hear the cries of survivors who have lost their loved ones, I am worried.

Look up at the sky, man. Why slaughter the same kind?

I hate war!

I look forward to peace!

I expect the war to disappear from the earth!

I expect mankind to create and enjoy a high level of material civilization and spiritual civilization in harmony.