BDI

日期	数据
2008-11-10	820
2008-11-07	829
2008-11-06	839
2008-11-05	826
2008-11-04	815
2008-11-03	827
2008-10-31	851
2008-10-30	885
2008-10-29	925
2008-10-28	982
2008-10-27	1048
2008-10-24	1102