The editors of MaxPlanckResearch sincerely regret this unfortunate error and would like to offer an unreserved apology to all of their Chinese readers for any upset or distress they may have caused.

• “马普历史研究期刊”的编辑们对这个不幸的错误感到万分抱歉，而且对由此给中国读者带来的不适和愤懑表示毫无保留的歉意。