The situation in the Warring States is complicated, and the Three Jins (Wei, Zhao, and Han) are all powerful countries with strong national strength (the state of Wei in the early period, the state of Zhao in the middle and late period), especially the state of Wei has the strength to unify the world!
But the Three Jins have an innate deficiency - the land of four battles! It is located in the Central Plains, and there are strong enemies on all sides: Qin in the west, Xiongnu and Yan in the north, Qi in the east, and Chu in the south. It's not easy.
If there were no three families to divide the jin, this geography would be quite passable, after all, there was no internal struggle between the three brothers.
It's a pity to be separated! Start an endless infighting.
The eldest brother Wei Guo bullied his brother all day long, beat Zhao Guo and then hit South Korea, and the relatives hated the enemy quickly! As a result, the State of Qi took advantage of the loophole, first encircling Wei to save Zhao, and then surrounding Wei to save Han, and soon lost the family. What do you mean by that?
The surrounding Qin, Qi, Chu, and Yan are much better geographically than the Three Jins, just like a chessboard, the edges and corners are occupied by these four families, just like the beginning of the game to get thirty points, if the day after tomorrow to work hard, it is really difficult to think of winning!
Of course, when it comes to the efforts of the day after tomorrow, the Qin State and the State of Qi belong to the first grade, and the State of Yan has also risen up (the Era of Le Yi), as for the State of Chu, it is only hehe...
(Shi Hai Shen Hook, welcome to pay attention to Zhou Zhou)
![The weakest country in the Warring States period relied on other countries to survive, and no one dared to bully it[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)