劳动保护和工作条件关系着劳动者的安全和健康,关系着国民经济的发展,它是衡量社会文明发展程度的一个重要标志。目前,全世界每年有上亿工人遭受着工伤事故和职业病的危害,因此,各国工会所关心的问题已不再仅仅是就工资和工时等问题进行集体谈判和为工作中致残的工人提供抚恤金 Labor protection and working conditions are related to the safety and health of workers and the development of the national economy. It is an important indicator of the degree of development of social civilization. At present, hundreds of millions of workers in the world are endangered by occupational accidents and occupational diseases every year. Therefore, the concerns of trade unions in various countries are no longer merely a matter of collective bargaining on wages and working hours, etc., as well as providing pensions to workers who are disabled during work gold