The air quality with indoor formaldehyde content of 0.2-0.3mg/m3 has reached the national standard and can be used for living. However, long-term exposure to such an environment will have an impact on human health, especially for children and pregnant women, indoor air quality should be paid more attention. The following measures are recommended to improve indoor air quality:
1. Keep ventilation: regularly open windows for ventilation, especially after indoor decoration, furniture replacement and other activities, timely ventilation shall be carried out.
2. Choose low formaldehyde products: choose low formaldehyde materials and products when choosing interior decoration and furniture.
3. Use of air purifier: air purifier can effectively purify indoor air and reduce formaldehyde content.
4. Plant purification: some plants, such as ivy and hanging orchid, can absorb indoor formaldehyde and purify the air.
In short, maintaining indoor air quality is very important for human health, and positive measures should be taken to improve indoor air quality.
