求翻译：安全目标：坚持“安全第一，预防为主”的方针，广泛开展安全标准工地建设，执行国家有关规定，不发生任何等级的安全责任事故。是什么意思？

Security objectives: adherence to the "safety first, prevention first" approach, extensive site construction safety standards, the implementation of the relevant state regulations, level of security without any accidents.

security objectives: adhere to the principle of "the strategy of safety and prevention first and has carried out extensive construction site safety standards, implementing the relevant regulations of the State without any levels of security responsibility accident.

Security goal: Persisted “safety first, prevention primarily” the policy, widely carries out the standard of security work site construction, the execution country related stipulation, does not have any rank safety responsibility accident.

Security objective: adherence to the "safety first, prevention first" approach, extensive safety standards site-building, implementation of the relevant national provisions, without any level of safety accident.

Security objectives: adherence to the "safety first, prevention first" approach, extensive site construction safety standards, the implementation of the relevant state regulations, level of security without any accidents.