#### Application Scenario- **Type and Structure of Building** - **High-rise Buildings**: Install in stairwells and elevator lobbies to prevent smoke from spreading quickly. - **Underground Structures**: Due to poor ventilation, installing smoke curtains can slow down smoke dispersion and facil

#### Material Selection- **Inorganic Fiber Materials** - **Advantages**: Heat-resistant, good fire performance. For example, fiberglass cloth can effectively block flames and smoke. - **Suitable Locations**: Suitable for public buildings, industrial plants, and other places with high requireme

The difference between active and passive smoke control lies in their approaches, objectives, and outcomes for reducing tobacco-related harm.### Approaches - **Active Smoke Control** - *Health Education*: Raising awareness about the dangers of smoking and helping smokers understand health risks.