1, safety education is indispensable. The next sentence is that responsibility is more important than mountains. This sentence comes from Article 3 of the Law of People's Republic of China (PRC) on Safety in Production, which emphasizes the importance and urgency of safety in production and requires party and government organs, enterprises and institutions at all levels and workers to fulfill their safety responsibilities and constantly improve their safety level.

2. Safety education is indispensable. This sentence comes from Article 3 of the Fire Protection Law of People's Republic of China (PRC) (hereinafter referred to as the Fire Protection Law), which embodies the basic principles and guidelines of fire protection work, and requires governments at all levels, social organizations, enterprises and institutions and employees to strengthen fire safety management and measures to prevent fire accidents.

3. Safety education is indispensable. The next sentence is comprehensive management. This sentence comes from Article 26 of the Law of People's Republic of China (PRC) on Public Security Administration Punishment, which embodies the overall goal and method of public security management, and requires governments at all levels, public security organs and judicial organs to comprehensively use legal, administrative, economic and cultural means to comprehensively manage social security issues.