21-08-30 北京市委教育工委副书记、市教委新闻发言人李奕8月25日在北京市教育双减工作新闻发布会上介绍，在新学期北京将大比例促进干部教师轮岗交流。 Primary and middle school teachers in Beijings public school system will be required to take part in rotation program...

20-09-30 NASA has big plans for 2024. 美国宇航局将在2024年有大动作。 The space agency said that in four years, it plans to land the first woman ever on the Moon and the first man since 1972 through its Artemis program. The program calls for $28 billion in fu...