Cooking with a Chinese fir pot cover has yellow water. Is it poisonous to eat?

1, harmless. 2. Chinese fir has its own fragrance and is a light natural woody plant. The smell of Chinese fir not only makes people feel comfortable, but also inhibits the growth of bacteria, kills bacteria in the air and inhibits various skin inflammations. 3. Chinese fir is a kind of wood material, and its growth rate is very slow in the process of growth. The longer the wood grows, the better the quality.