我国现有劳动力人口近7个亿,他们为经济发展和社会进步作出了不可磨灭的贡献,是国家的宝贵资源。我国是一个发展中国家,虽然改革开放以来方方面面取得了巨大的成就,但与世界发达国家相比,还有很大的差距。长期以来,由于经济发展水平的限制,不少劳动者的劳动工作条件仍然较差,职业危害已经成为影响劳动者健康、造成劳动者过早失去劳动能力的最主要因素。 With a population of nearly 7 billion, China has made an indelible contribution to economic development and social progress and is a valuable resource for the country. As a developing country, China has made tremendous achievements in all aspects since its reform and opening up. However, it still lags behind the developed countries in the world. For a long time, due to the limited level of economic development, many workers still have poor working conditions. Occupational hazards have become the most important factor that affects the health of workers and prejudices their ability to prematurely lose their jobs.