Li Shimin stood on the main hall and shouted: Ministers, it was Wang Hao who did this, you have to find a way, I want to punish him! The ministers backed away and thought to themselves: What does your own son-in-law cheat on you, what does it have to do with us?Still want to drag us into the water? Wang Hao shouted angrily: Father-in-law, don't talk nonsense, this matter has nothing to do with me, do you have this evidence?