“普枚锌软膏”的临床应用效果评价喻惠生（四川省合江县丝绸厂缫丝职业病研究所）报道：缫丝行业普遍存在的职业病“缫丝性手皮炎”发病率高达８０－９０％，全国各地丝厂采用的传统防护剂，其疗效仅为８０％左右，患病率仍达２０％左右，这是缫丝女工劳动保护的一大难题... Evaluation of the Clinical Application of “Pu-Mei Zinc Ointment” Reported by Yu Huisheng: The prevalence of “dermatitis and dermatitis” in reeling silk industry is as high as 80-90% Traditional protective agents used in silk mills across the country have a curative effect of only about 80% and the prevalence is still around 20%, which is a major problem for the reeling of labor protection for women.