序号	时间	指数	涨跌值	涨跌幅
1	2021-03-07	103.48	0.28	0.27%
2	2021-02-28	103.20	0.00	0.00%
3	2021-02-07	103.20	0.00	0.00%
4	2021-01-31	103.20	0.00	0.00%
5	2021-01-24	103.20	0.00	0.00%
6	2021-01-17	103.20	0.00	0.00%
7	2021-01-10	103.20	0.17	0.17%
8	2021-01-03	103.03	-0.28	-0.27%
9	2020-12-27	103.31	0.00	0.00%
10	2020-12-20	103.31	0.17	0.17%