Does the wok in the hotel kitchen have ears

I don't know what kind of pot you are buying, if the pig iron or wrought iron iron pot stir-fry will definitely stick to the pan, and the induction cooker is more likely to stick to the bottom of the pot due to local heating. If you want the iron pot to stick less to the pan, you can use fat lard to wipe the pan for the first time, and then refine the lard, do not wash the pot and leave it overnight, so that the pot can fully soak in oil. Try not to wash the pot with dish soap.

The scientific name of the ear clip insect is Cockle. It is more common in family toilets and kitchens, likes yin tides, is miscellaneous, non-toxic, and does not attack humans. So don't worry. Pay attention to cleanliness and ventilation. That's it.

Electrical appliances will produce electromagnetic waves with radiation, which is much less safe than mobile phones. It should be kilowatts = 1200 watts, 12 kilowatts = 12000 watts, please accept.

It is easy to cause fire, gas leakage, and irreparable losses

You are talking about a commercial electric frying stove, and the current heating method is divided into direct electric heating and electromagnetic heating, which is the best choice to replace the old-fashioned frying stove.