商務活動中的閉幕詞演講稿范文

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Our seminar had lasted four days. It has achieved tremendous success. More than 20 professors and scholars spoke at the conference. Many more aired their views freely at group discussions, which proceeded in a friendly and lively atmosphere. We all benefited greatly by attending this conference.
    Science and technology are a kind of wealth created in common by mankind. They must in turn serve the needs of all the people and work for the interest of world peace. Any nation or country must learn from the strong points of other nations of countries, from their advanced science and technology. Let’s join hands and explore the boundless universe in quest of the never-ending truth of science.