20世纪60年代以来,人们对石棉导致肺纤维化,诱发肺癌、间皮瘤及其他癌症的认识逐渐加深,石棉代用品的研制和应用亦日渐发展,如玻璃纤维、金属纤维、石化纤维、碳纤维 Since the 1960s, people’s understanding of asbestos-induced pulmonary fibrosis, lung cancer, mesothelioma and other cancers has been gradually deepened. The development and application of asbestos substitutes have also been gradually developed, such as glass fiber, metal fiber, petrochemical fiber, carbon fiber