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今天,第十二届国际水土保持大会开幕了。我代表北京市政府和全市1300万市民,对参加本次大会的中外嘉宾表示热烈欢迎！ 北京是一座有着3000多年建城史
Today, the 12th International Conference on Soil and Water Conservation was opened. On behalf of the Beijing municipal government and the 13 million citizens in the city, I would like to extend a warm welcome to the Chinese and foreign guests participating in this conference. Beijing is a city with more than 3,000 years history