人类自开始生产活动以来,就出现了因接触生产环境和劳动过程中有害因素而发生的疾病。追溯国内外历史,最早发现的职业病都与采石开矿和冶炼生产有关。随着工业的兴起和发展,生产环境中使人类产生疾病的有害因素的种类和数量也不断增加。因此,职业性病伤的发生,常与社会经济生产的发展密切相关。 Since the beginning of human production, humankind has experienced diseases that come into contact with the production environment and harmful factors in the process of labor. Trace the history at home and abroad, the earliest discovered occupational diseases are related to quarrying and smelting production. With the rise and development of industry, the number and variety of harmful factors that cause human diseases in the production environment have also been increasing. Therefore, the occurrence of occupational diseases and injuries is often closely related to the development of social economy.