Chinanews.com Client, March 13th (Xie Yiguan) On March 12, the European Stoxx 600 Index closed down 11%, which means that the European stock market has the largest one-day drop in history. The German DAX index fell 12.24% to 9161.13 points, the largest one-day drop since October 1989; the French CAC40 index fell 12.28% to 4044.26 points, the largest single-day drop in the index's history; the British FTSE 100 index fell 10.87% to report 5237.48 points.