This idiom is called "each one does his own thing".

This general is the famous Hua Yuan. To say that this Hua Yuan is an amazing figure, he is the fifth generation grandson of Duke Daigong of Song Dynasty, and he can be said to have a distinguished status.

With his prominent status, he also has extraordinary political and diplomatic skills, a sharp tongue and superb wisdom.

He was in charge of the state power and had been sitting in the position of right division for a long time. He was one of the six ministers of the Song Dynasty and a veteran of the four dynasties.

He once broke into the Chu camp alone, and with his sharp tongue, he made Chu and Song have good relations. He can be said to be a very powerful figure.

But just such a character was tricked by his own coachman in a war.

It was the fourth year of Duke Wen of the Song Dynasty. At the request of the Chu State, the State of Zheng went to attack the State of Song.

The State of Song sent Hua Yuan as commander to lead the troops to resist Zheng's attack.

Before a war, all generals would actually try to boost their morale, so Hua Yuan slaughtered a sheep and made mutton soup for the soldiers to eat.

The soldiers were very happy, but Hua Yuan ignored one point.

While he was dividing the mutton soup, he forgot about his coachman.

Because Hua Yuan did not ride a horse by himself on the battlefield, but sat in a cart and was driven by the driver.

His coachman's name was Yang Zhen. Hua Yuan held a grudge because he didn't give him sheep soup.

So, the next day, after the two armies started fighting, he actually drove directly into the enemy camp and gave Hua Yuan to Zheng Guo.

Hua Yuan told him at that time that you were driving in the wrong direction, but the Yang Zhen also replied to him: Yesterday you divided the mutton, you were in charge of politics, and today I am in charge of politics?, so the idiom "each one is in charge of politics" appeared.

Because Yang Zhen sent Hua Yuan into the enemy camp, causing chaos among the Song soldiers, Zheng Guo easily captured more than 400 chariots, captured more than 200 people, and cut off the heads of more than 100 Song soldiers who died in the battle.

Er, even killed his deputy general Le Lu.

Fortunately, nothing happened to Hua Yuan. Later, the Song Dynasty wanted to exchange war horses for Hua Yuan, but Hua Yuan escaped on his own.

After escaping, Hua Yuan also met the coachman, who was so frightened that he fled to the state of Lu.