日期 价格 涨跌
01/21 1777.50 5.02%
01/11 1722.50 1.77%
01/01 1697.50 0.30%
12/22 1725.00 1.92%
12/12 1742.50 2.95%
12/02 1685.00 -0.44%
11/22 1727.50 2.07%
11/12 1835.00 8.42%
11/02 1797.50 6.20%
10/23 1692.50 0.00%