GUAST(Global Union Academy of Science and Technology) is a non-profit organization constituted by do scientific and technological researcher and education and teaching researcher around the world. This organization provide a golden opportunity of international academic exchange for the scientific and technological researcher, education and teaching researcher, teaching staff, academic exchanger and subject researcher. It enrolls member for free so as to establish talent pool of scientific and teaching researcher, which offers them opportunity of development and makes contribution to Science and Technology research throughout the world.  

   环球联合科学技术研究院(GUAST)（Global Union Academy of Science and Technology）是由世界各地从事科学技术研究和教育教学研究等人员自愿组成的非盈利性组织。该组织为科学技术研究人员、教育教学研究人员、教育教学人员、学术交流人员、课题研究等人员提供一个国际学术交流平台。免费广纳会员以建立科学技术研究人才库，为他们的发展提供机会，同时为世界科学技术研究作出贡献。