“时空钟系列产品”是由我校物理系、地理系王云、社明刚等有关人员联合攻关的一项科研课题。自1997年立项以来，先后得到校基金、省教委科技开发基金、省归国留学人员基金和省教委科技开发基金的资助，目前，该项目研制阶段已基本完成，共研制开发出晨昏仪、时空钟、环球钟三 “Time-Space Clock Series” is a scientific research project jointly researched by our school physics department, Department of Geography Wang Yun, Social Ming just and other relevant personnel. Since its establishment in 1997, it has been funded by the School Fund, the Science and Technology Development Fund of Provincial Education Commission, the Fund for Returned Overseas Students and the Science and Technology Development Fund of the Provincial Education Commission. At present, the research and development phase of the project has basically been completed. Bell, the world clock three