2015，人才丰收之年：史比格研究所热烈欢迎新加入的30位员工 In 2015, Spiegel Institut welcomed 30 colleagues to its headquarters in Mannheim and offices in Ingolstadt and Beijing. 阅读更多 关于 2015，人才丰收之年：史比格研究所热烈欢迎新加入的30位员工
