Joke Collection Website - Mood Talk - What if the air quality is not good? Who knows better? I hope to elaborate.

What if the air quality is not good? Who knows better? I hope to elaborate.

If the indoor air quality is not good, take the following measures. 1. Open more windows for ventilation and place plants. 2. Install fresh air ventilator for indoor and outdoor forced ventilation. 3. Installing an air purifier can effectively remove indoor harmful gases. The indoor air quality is not good, which seriously affects people's health and blood. ? Asia? Both? Fresh air ventilator, an air purifier, can effectively remove indoor harmful gases, keep indoor air fresh and ensure oxygen content.