价格时间 | 最低价 | 均价 | 最高价 |
2009-01 | 7106 | ||
2009-02 | 5391 | ||
2009-03 | 6628 | ||
2009-04 | 6700 | ||
2009-05 | 6714 | ||
2009-06 | 6660 | ||
2009-07 | 6676 | ||
2009-08 | 7004 | ||
2009-09 | 7072 | ||
2009-11 | 7574 | ||
2009-12 | 6710 | ||
2010-01 | 5800 | ||
2010-02 | 6921 | ||
2010-05 | 6169 | ||
2010-06 | 6228 | ||
2011-04 | 6451 |