BDI

日期	数据
2012-10-18	989
2012-10-17	999
2012-10-16	981
2012-10-15	941
2012-10-12	926
2012-10-11	903
2012-10-10	875
2012-10-09	875
2012-10-08	883
2012-10-05	875
2012-10-04	845
2012-10-03	798