日期 价格 涨跌
05/21 6.38 -1.09%
05/11 6.45 0.00%
05/01 6.75 4.65%
04/21 7.40 14.73%
04/11 6.85 6.20%
04/01 6.68 3.57%
03/22 6.78 5.12%
03/12 6.88 6.67%
03/02 7.13 10.54%
02/20 6.45 0.00%