序号	时间	指数	涨跌值	涨跌幅
1	2021-03-07	92.31	-0.96	-1.03%
2	2021-02-28	93.27	0.00	0.00%
3	2021-02-07	93.27	-0.85	-0.90%
4	2021-01-31	94.12	1.49	1.61%
5	2021-01-24	92.63	1.06	1.15%
6	2021-01-17	91.57	0.94	1.04%
7	2021-01-10	90.63	6.99	8.36%
8	2021-01-03	83.64	-6.62	-7.33%
9	2020-12-27	90.25	0.00	0.00%
10	2020-12-20	90.25	-1.49	-1.62%