由地方性氟中毒区域性防治研究协会组织的地方性氟中毒防治理论研讨会,于1990年9月15日至23日在甘肃省敦煌市胜利召开,全国二十六个省、市、自治区109个单位的175位专家、教授和防治研究人员参加了会议,对我国地方性氟中毒防治研究的水平和任务,以及在地方性氟中毒的基本理论方面,作了广泛的学术交流和深入的理论研讨。 The Symposium on the Prevention and Control of Local Fluorosis organized by the Regional Fluorosis Prevention and Control Research Association was held successfully in Dunhuang, Gansu Province from September 15 to September 23, 1990. Twenty-six provinces, municipalities and autonomous regions nationwide A total of 175 experts, professors and prevention and treatment researchers from a single unit participated in the conference and made extensive academic exchanges and in-depth theoretical studies on the level and tasks of endemic fluorosis prevention and control in our country and on the basic theories of endemic fluorosis Discussion.