What should I do if the decoration smells in summer?

The weather is very hot in summer, and the amount of formaldehyde released by materials is also relatively large. What are the good methods? I recommend you to come to in addition to formaldehyde in the following ways: 1. You can slice the pineapple, put it on a plate, and put it indoors and in furniture. 2. More candles indoors produce carbon dioxide to synthesize indoor gas, which accelerates oxidation. 3, or more ventilation. Generally, after 10 in the morning, ventilate for 20 minutes in the morning, noon and evening respectively. It will not freeze the heating for 20 minutes at a time. 4. You can ask a professional company to handle it. For example: photocatalytic technology, biodegradation technology, material sealing technology, physical adsorption technology and so on. 5. put more cans of vinegar in the room. Formaldehyde is soluble in water. 6. It is also very effective to put items such as orange peel and lemon peel in the room, but their effect will not be quick. 7. Put some tea in the fruit bowl of the newly renovated room. 8. White vinegar fumigates the whole room. 9. Air purifier An air purifier consisting of a pre-filter screen, a sterilization electrode, a dust collecting electrode, a negative ion emitting electrode, a high and low voltage automatic control box, etc. It can be used for indoor air purification, and has the functions of dust removal, sterilization, deodorization, odor removal and fresh air. It can remove fine particles such as floating dust, mold and mites in the air. Because of the high-frequency pulsed electric field, it can sterilize, deodorize and remove odor. However, due to its large size and high price, this kind of equipment is not suitable for home use. 10, some materials have the characteristics of porous structure, such as Mayalan and other adsorption materials. The tiny pores can contain harmful gas molecules such as formaldehyde and toluene, so it is a good material for in addition to formaldehyde.