For guidance, is it safe to eat charcoal-burning copper hot pots indoors?

You can't eat charcoal-burning hot pot in an airtight room, it is easy to cause carbon monoxide poisoning. If you want to eat charcoal hot pot, you must eat it in a well-ventilated environment, otherwise it is easy to cause carbon monoxide poisoning. Eating charcoal hot pot headache weakness, may be a mild carbon monoxide poisoning. If the current symptoms are serious, you need to go to the emergency room for examination and hyperbaric oxygen chamber treatment if necessary. It is important to avoid spicy diet and eat more fruits and vegetables. When carbon-containing substances (such as coal) are burned incompletely, a large amount of carbon monoxide is produced and enters the body, causing symptoms of poisoning. Since the binding power of carbon monoxide to hemoglobin is much higher than that of oxygen to hemoglobin. Therefore, carbon monoxide into the body, the vast majority of hemoglobin will be "priority" and it combines, and "abandoned" oxygen and hemoglobin lost the opportunity to combine, resulting in a serious lack of oxygen.