In order to absorb the lessons learned from the "3.21" explosion accident of Jiangsu Xiangshui Tianjiayi Chemical Co., Ltd. and strictly prevent the occurrence of various kinds of accidents, according to the requirements of the provincial Party Committee and the provincial government, our province will immediately carry out emergency actions to investigate and rectify the potential safety hazards of hazardous chemicals enterprises in the province.

　　Urgent action requires that governments at all levels and relevant departments immediately organize enterprises involved in hazardous chemicals and explosive dust to carry out self-examination and self-correction activities for potential safety hazards, highlight key links, key processes, key locations and major hazards, and investigate problems and potential hazards one by one. For the problems and hidden dangers found, immediate rectification can be carried out without immediate rectification, and strict preventive measures can not be taken; if safety cannot be guaranteed, immediate shutdown of production and rectification should be carried out. Within 3 days from the date of issuance of the notice, all enterprises shall organize and participate in the investigation personally by the person in charge of the enterprise, and report the potential safety hazards of the enterprise to the county emergency department (security supervision) after signing the self-check and self-correction situation.

　　The emergency (safety) departments of cities and counties (cities and districts) shall, in accordance with the principle of "first urgency, then slowness, and emphasizing the key points", clearly divide the work among enterprises producing explosive hazardous chemicals and enterprises involving explosive dust with more than 10 workers in their workplaces, fulfill their responsibilities, carry out law enforcement inspections with full coverage, and conduct all inspections within one week.

　　Since 2018, the state, provincial and all levels of emergency (safety) departments of hazardous chemicals and explosive dust enterprises have carried out law enforcement inspections to find out the rectification of hidden dangers. Cities and counties (cities and districts) should "look back" and check the implementation of the rectification of hidden dangers item by item. If the rectification of hidden dangers is not in place, we should explain the reasons, set up accounts, implement the rectification measures and rectify the responsible persons, and urge the rectification to be carried out properly until the hidden dangers are completely eliminated. At the same time, in connection with this safety inspection operation, the Party committees and government leaders at all levels will be responsible for the division of labor. They will conduct interviews and warning education for the principal persons in charge of hazardous chemicals and explosive dust enterprises, further strengthen the sense of responsibility of the principal persons in charge of enterprises, and earnestly fulfill the responsibilities of the main body of safety production.

　　According to the introduction, after the "6.5" major accident of Linyi Jinyu Petrochemical Company in 2017, Shandong Provincial Committee and the provincial government made a series of important decisions to carry out the transformation and upgrading of chemical industry safety production, insisting on the treatment of both symptoms and symptoms and comprehensive management. However, we should also be aware that the difficulties and problems faced by our province are still prominent from the perspective of the situation of safe production of dangerous chemicals. At present, there are 2109 dangerous chemicals production enterprises in the province, 16 cities have dangerous chemicals production and management enterprises, the rate of "entering the park into the district" is not high, and the proportion of fine chemicals and specialized chemicals is low. In order to ensure the stability of the production safety situation in the whole province and carry out emergency actions to investigate and rectify potential safety hazards of hazardous chemicals enterprises, our province will also give top priority to safety supervision and special rectification in key industries such as coal mines, road traffic, construction and fire protection, and severely crack down on illegal acts.

　　Five inspection teams went to 11 key cities to carry out special inspection on safety production of dangerous chemicals

　　From March 23 to 27, led by the Provincial Emergency Response Department, five inspection teams were formed in our province to supervise and inspect 11 key cities involving hazardous chemicals of nitro compounds.

　　The scope of supervision covers 11 cities, including Qingdao, Zibo, Dongying, Yantai, Weifang, Tai'an, Linyi, Dezhou, Liaocheng, Binzhou and Heze. There are 42 enterprises involved in nitro compounds production and installation in the province. Emphasis shall be placed on inspecting whether the principal responsible persons and safety managers of enterprises are qualified according to law, whether the special operators are qualified to work, whether the technology is safe and reliable, whether there is a formal design, whether the automation control is set up and put into use according to the regulations, whether there are personnel in long-term on-site operation, whether the production and storage sites meet the requirements of fire and explosion-proof grade and safety protection distance. Whether safety management system and operation rules are established and strictly implemented, whether safety management measures are in place, whether emergency plans and emergency measures are complete, whether the accounts of nitro compounds production plants are established, whether safety assessment is carried out, whether the problems and hidden dangers found are rectified and completed, and whether the system of safety risk assessment and commitment announcement is implemented, etc.

　　At the same time, whether the municipal emergency bureaus organize the acceptance of the safety assessment work of the enterprises under their jurisdiction, and whether the problems and hidden dangers found in the acceptance are tracked, inspected and numbered.