序号	时间	指数	涨跌值	涨跌幅
1	2021-09-26	99.51	0.00	0.00%
2	2021-09-19	99.51	0.21	0.21%
3	2021-09-12	99.31	0.14	0.14%
4	2021-09-05	99.17	-0.56	-0.56%
5	2021-08-29	99.72	0.07	0.07%
6	2021-08-22	99.65	-0.07	-0.07%
7	2021-08-15	99.72	0.83	0.84%
8	2021-08-08	98.89	0.07	0.07%
9	2021-08-01	98.82	0.56	0.57%
10	2021-07-25	98.26	0.28	0.28%