You can put a few pots of salt water in each room, which can initially absorb a lot of pungent smell in the room. You can also open the doors and windows of the room to keep the air convection inside and outside the house for about 2 months. However, this method should pay attention to closing the doors and windows at night to avoid being stolen. Formaldehyde volatilizes slowly. In order to make it evaporate as soon as possible, it is necessary to raise the indoor temperature as much as possible. You can turn on the air conditioner to raise the indoor temperature in a proper amount of time and speed up the volatilization of formaldehyde. There are also some strong adsorbents, such as activated carbon, tea, salt water, grapefruit peel, onion slices, pineapple blocks, white vinegar aromatherapy, coal ash, green plants such as chlorophytum, cactus, cycad, chrysanthemum, etc., which have strong adsorption capacity for formaldehyde. These plants can effectively absorb formaldehyde and decorate the room at the same time, which is one of the in addition to formaldehyde methods commonly used in new houses. However, these methods have been used in in addition to formaldehyde for a long time. If you want to recommend them to remove formaldehyde quickly, you can use some emerging scientific preparations and products to remove formaldehyde, such as the popular formaldehyde scavenger and the emerging photocatalytic decomposition method, which are all effective methods to solve the formaldehyde hazard in new houses. Jiaozuo Shunxin Building Materials is fully committed to the improvement of indoor environment, focusing on the control of indoor environmental pollution, and constantly innovating around the needs of customers. Is a domestic enterprise with the concept of "building a new standard of human settlement in China". We have a complete set of six series products, including indoor pollution prevention, furniture care, indoor air purification, healthy water purification, environmental protection household appliances and automobile pollution prevention. We are committed to continuously improving the indoor air environment, creating green environmental protection, and researching, developing and popularizing products and applied technologies in the field of indoor pollution control. Company address: No.6, Row B, Xinjiayuan Building Materials Market, Nantong Road, Jiaozuo City Contact: Zhang Shunxing13140448018.