July 19-21，North Shaanxi Mining Company invites Zhu Lu, senior trainer of Shenzhen Nuocheng Enterprise Consulting Co., Ltd.，Carry out special training on the construction of NOSA five-star safety, health and environmental risk management system in depth with company agencies and grassroots units。

During training，The trainer introduced in detail the development process of NOSA’s five-star safety, health and environment system、NOSA Products and Services、System Framework、Star rating criteria、Application principles and application effectiveness。Combining 12 units and 77 elements of underground coal mine risk management system，Explained the methods and precautions for system implementation one by one。

In Hanjiawan Coal Company、Sunjiacha Longhua Mining Company，The trainer adopts two modes of theoretical training and on-site training to provide on-site guidance，Focus on underground mining working faces、Transportation tunnel、Computer room room、On-site explanation on how to achieve standardized operation and management in the ground study room and material warehouse。

After the training，Remarks from participants，I benefited a lot from this training。NOSA safety, health and environmental risk management system can well enhance M88 appthe safety risk awareness of the majority of cadres and employees，More standard、More standardized guidance for employees to perform safe operations，Extensively apply PDCA management ideas to practical work，Thus further improving security、Health、Environmental management effectiveness。

As understood，NOSA safety, health and environmental risk management system is currently widely used in coal production、Electric power construction、Construction and other high-risk industries，It is a mature system、Highly operable mechanism，Can greatly improve the comprehensive management level of mine safety production。(Author: Liu Gang Jin Bo  Editor: Wang Yu)