序号	时间	指数	涨跌值	涨跌幅
1	2020-03-29	99.38	0.03	0.03%
2	2020-03-22	99.35	-0.18	-0.18%
3	2020-03-15	99.52	0.01	0.01%
4	2020-03-08	99.52	0.39	0.40%
5	2020-03-01	99.13	-0.15	-0.15%
6	2020-02-23	99.27	0.00	0.00%
7	2020-01-26	99.27	0.00	0.00%
8	2020-01-19	99.27	0.02	0.02%
9	2020-01-12	99.25	-0.10	-0.11%
10	2020-01-05	99.36	15.62	18.65%