20 0 2年 8月 12日中国工程院在北京举行了第 19场“工程技术论坛” ,中心议题是“面向 2 1世纪的农业生物技术”。中外科学家在大会上将自己的研究成果向大会作了报告。范云六院士和旭日干院士分别主持上下午的报告会 ,并进行研讨 ;出席会议者踊跃发言 ,提出了自己感兴趣的问 August 12, 2002 The Chinese Academy of Engineering held its 19th Engineering and Technology Forum in Beijing on the topic of “Agricultural Biotechnology for the 21st Century.” Chinese and foreign scientists reported their research results to the General Assembly at the conference. Academician Fan Yunli and Academician Xuri attended the seminar on the afternoon and held the seminar respectively. Attending the conference were enthusiastically speaking and asking questions of their own interest