One is to strengthen the planning and design safety assessment. There are many lessons to be learned about the serious consequences of lax planning and design. For example, in Qingdao City, Shandong Province, "11?22" pipeline leakage and explosion accident, exposed some areas in the planning and pipeline design of hidden dangers and risks. Highlighted in part of the urban and rural planning and pipeline engineering design of production safety requirements are not fully considered, resulting in safety hazards; violation of the approved urban and rural planning for the design, construction, resulting in hidden disaster hazards. To this end, the Opinions clearly require that high-risk projects must carry out safety risk assessment and risk prevention and control demonstration, and clarify the list of major sources of danger. Occupational disease prevention and control is related to the physical and mental health of the majority of workers, and is a major livelihood issue. In recent years, although positive progress has been made in the supervision of occupational health in China, the overall development is still unbalanced, and the situation facing us is still serious. The Opinion requires strict implementation of planning and approval in accordance with the Work Safety Law, the Occupational Disease Prevention and Control Law and other relevant requirements to ensure that work safety and occupational disease prevention and control work and economic and social development with the planning, design, implementation, assessment and evaluation.

The second is the scientific planning of urban and rural safety and security layout. As China's urbanization process accelerated, the long-accumulated production safety contradictions are concentrated, part of the urban areas and industrial areas to develop the formation of adhesion, especially in urban and rural construction in the safety planning is not in place, the safety protection distance is not in line with the relevant standards, the formation of a new hidden danger. Such as Chongqing Tianyuan chemical plant "4?15" accident, Tianjin port "8?12" Ruihai company dangerous goods warehouse particularly significant fire and explosion accident to the planning of safety alarm. To this end, the "Opinions" emphasized that the layout of urban and rural planning, design, construction, management and other work in various regions must be strictly safety, scientific setting of safety protection distance, emergency shelter and emergency rescue capacity layout, while requiring clear safety control of the responsible departments and responsible persons. In view of the special safety requirements of chemical parks, the "Opinions" requires the accelerated implementation of densely populated areas of hazardous chemicals and chemical enterprises production and storage site safety relocation project.

Third, strictly engineering pipeline facilities planning and design safety. Currently, some of China's oil and gas pipelines have been built to occupy the pressure, insufficient safety distance, do not meet the safety requirements of the crossing and other prominent issues. The Opinion requires that the planning layout, design and laying of engineering pipelines should be in accordance with the law, and improve the corresponding construction norms, improve the safety supervision measures and methods for oil and gas pipelines, strictly control the pressure level of pipeline delivery in densely populated areas, and encourage regions to build underground comprehensive pipeline corridors in accordance with the principles of safety and orderliness. In order to ensure that all regions and units will strengthen safety control throughout the planning, construction and operation of the whole process, the "Opinions" proposed the establishment of underground comprehensive pipeline corridor safety life-long responsibility system and labeling system, to accept social supervision.

The fourth is to strictly control the planning and safety of production and operation units along the railroad. The production safety along the railroad is not only related to the production and management unit itself, but also with the normal transportation and passenger safety of the railroad is closely related. 2016 Jinan Lianhua Hengji Economic and Trade Co., Ltd. "11?29" explosion, the adjacent Beijing-Shanghai high-speed rail bridge contact network power outage, a number of trains are late, and some of the trains were suspended. According to the investigation, the plant where the explosion occurred is only 50 meters away from the Beijing-Shanghai high-speed railway bridge, which is not in line with the relevant provisions of the Railway Safety Management Regulations. To this end, the "Opinions" requires that the planning and construction of production and management units along the railroad should strictly implement the relevant laws, regulations and standards, and strict control of the safety protection distance.