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cancer knowledge
Our site contains a large number of cancer knowledge,such as breast cancer treatment, prostate cancer treatment, lung cancer, liver cancer, uterine cancer and other cancer treatment, prevention, symptoms diagnosis knowledge...
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北京天地飞鸿科技有限公司
北京天地飞鸿科技有限公司成立于2006年,是注册于中关村高科技园区,专业从事应用软件和商业网站开发的高科技企业。经过几年的努力,已经形成电子商务应用软件及网络平台开发、3S(Remote Sense, GPS, GIS)、物联网软硬件等三方面的产品系列,为政府、军队和企业提供优质的产品和解决方案。...
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China Products
Free B2B(Business-to-Business) marketplace of international trade...
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腾讯公益网_腾讯公益让爱传递_腾讯网
帮助别人·快乐自己。腾讯公益网是中国最大、知名度最高的公益性网络媒体及网络捐赠平台;其宗旨是让中国众多公益慈善组织与热心公益的网民互动起来,让需要帮助的人与热心公益的组织和个人互动起来;引导全社会关注公益慈善事业,传递公益爱心理念,激发网友、企业的公益慈善热情。帮助青少年树立健康的社会价值观念,塑造良好的社会公益氛围...
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UNICEF - UNICEF Home
The United Nations Children's Fund - UNICEF - works for children's rights, their survival, development and protection, guided by the Convention on the Rights of the Child....
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International Committee of the Red Cross (ICRC) - Home
International Committee of the Red Cross (ICRC) - Comité international de la Croix-Rouge (CICR)...
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Welcome to the website of the Olympic Movement - Olympic.org
Welcome to the website of the Olympic Movement...
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Nobelprize.org
Nobelprize.org,Official web site of the Nobel Foundation...
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World Trade Organization - Home page
The WTO is the only international body dealing with the rules of trade between nations. At its heart are the WTO agreements, the legal ground-rules for international commerce and for trade policy....
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Science/AAAS | Scientific research, news and career information
Science/AAAS | Scientific research, news and career information...
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National Geographic - Inspiring People to Care About the Planet Since 1888
National Geographic provides free maps, photos, videos and daily news stories, as well as articles and features about animals, the environment, cultures, history, world music, and travel....