The first is Russia.
Russia is known as a fighting nation recognized in the world, and its bravery and viciousness in combat rank first in the world. Even Europe's powerful Germany recognizes that Russia is an invincible country. In modern times, several European joint attacks on Russia ended in fiasco, in Napoleon's time and Hitler's time in World War I and World War II. These powerful military commanders and empires were eventually defeated by Russia without exception.
Especially during World War II, the arrogant Hitler tried to occupy Russia. As a result, Russia paid 30 million casualties at all costs and finally defeated Germany. Therefore, throughout modern history, no country has really defeated Russia, and it has not yet. Many people don't understand why Russia is invincible. Mainly at three o'clock.
First, the vast land has given Russia unlimited strategic depth. Even if we lose Europe, Russia will still be fine. Second, the folk customs are tough. Why Russians are called fighting people is inseparable from their tenacious folk customs. They are generally not afraid of death, ruthless, no one can compare. Third, the resources are infinite. Russia has a vast territory and is a treasure house of resources. Russia's resources alone are worth billions of dollars, giving Russia a strong national strength. So Russia is invincible, which is the conclusion of the world. Whoever started it will be put to death.
The second is the United States.
The United States is also known as a country that cannot be provoked. In modern times, after the United States became powerful, it showed a strong national strength. Especially during World War II, Germany and Japan provoked the United States, and were finally eliminated by the United States and became younger brothers. After World War II, countries that provoked or annoyed the United States were eliminated by the United States, such as Panama and Grenada in South America, as well as Iraq, Libya and Afghanistan in the Middle East.
Anyway, whoever provoked the United States was badly beaten, even the powerful Soviet Union was eventually dragged down by the United States. Therefore, the United States is invincible, with vast territory, advanced technology and strong economic strength behind it! Therefore, almost no one dares to provoke the United States, a world-recognized invincible power.
Third, China.
China is an ancient civilization with a history of 5,000 years. It has always been a world leader, and no one can shake its position. Even if the modern national strength declined and the whole west invaded, there was no way to treat us, which showed that it was extremely tough. After World War II, China defeated the United States twice in Vietnam and South Korea and became the most powerful country in the world.