Qin Xiaogong appointed him Prime Minister.

The punishment is blunt and powerful, and the reward is not personal.

Punishment does not shy away from powerful people, rewards them according to their merits, and does not favor cronies.

3 if you don't pick up the remains, the people don't waste it.

No one picked up what others left on the road, and no one dared to ask for property at will.

However, I am deeply ungrateful and I am particularly convinced.

However, being unkind to the people is only a powerful way to persuade them.

5 Gong Sunyang died in Wei and entered Qin.

Shang Yang fled from Wei to Qin.