Open kitchen should choose kitchen utensils that will not produce too much oil smoke when choosing kitchen utensils. Smokeless cookware such as microwave oven, induction cooker and smokeless pot is the best choice. This kind of cooker will not produce oil smoke when it is used, and it is relatively clean, and it will not produce too much smoke when cooking. It's best to open the window a little wider, so as to ensure good ventilation, fresher air and brighter indoor light. At the same time, when decorating the floor, it is best to use materials that are easier to clean, such as floor tiles and reinforced floors, to avoid laying solid wood floors, because solid wood floors are easily deformed by heated air and are easy to get oil between gaps.