亲爱的先生们: 我很高兴地代表国际矿物协会执委会,对中国矿物岩石地球化学学会在合肥市举行第四届学术年会表示热烈祝贺。世界各地的科学家永远不会忘记1990年国际矿物协会在北京举行15届学术年会时,贵会所给予的热情。国际矿物协会衷心祝愿贵会的这次学术年会取得圆满成功,相信这次会议上所讨论的许多令人激动的科学议题,定能推动将来的科学进步。 Dear Sirs, I am pleased to represent the Executive Committee of the International Minerals Association and warmly congratulate China Society for Mineral Geochemistry on its fourth annual academic conference in Hefei. Scientists all over the world will never forget the enthusiasm your club gave when the International Association of Mineral Resources held its 15th annual academic conference in Beijing in 1990. The International Minerals Association sincerely wishes for the successful conclusion of this academic year of your association and believes that many of the exciting scientific topics discussed at this meeting will surely promote future scientific progress.