What is the meaning of this sentence that the fire is blazing in the Ming Dynasty, and the liver yang is flourishing, and those who know damp and heat are forbidden to urinate? Who can explain it in a popular way?

Hello, the fire of Mingmen in TCM mainly refers to kidney yang, and the fire of Mingmen is flourishing, that is, the fire of kidney yin deficiency leads to the fire of kidney yang. Hyperactivity of liver yang refers to the syndrome of deficiency of upper excess and lower deficiency due to yin deficiency of liver and kidney and hyperactivity of liver yang disturbing the body. Commonly known as damp-heat, it means that the constitution belongs to damp heat constitution at ordinary times, and the unfavorable urination means that it is difficult to urinate, and the amount is small or can't be pulled directly. The above sentence means that the hyperactivity of liver yang caused by deficiency of kidney yin and deficiency of liver and kidney, damp heat constitution, people with unfavorable urination can't take this medicine. I hope my reply can help you, thank you.