1, understand the cause of the fire: the first cause of the fire is life factors, such as improper cooking and heating operation. The second is the fire caused by improper installation and use of electrical appliances and the fire caused by violation of operating procedures.

2. Understand the fire laws and regulations.

3. Understand the skills of fire escape: for example, using evacuation passages to escape, using homemade equipment to escape, using buildings to escape or looking for shelters to escape.