序号	时间	指数	涨跌值	涨跌幅
1	2020-09-12	99.43	-0.40	-0.40%
2	2020-09-06	99.83	0.04	0.04%
3	2020-08-30	99.78	0.12	0.12%
4	2020-08-23	99.66	-0.15	-0.16%
5	2020-08-16	99.82	0.38	0.38%
6	2020-08-09	99.44	0.07	0.07%
7	2020-08-02	99.36	0.36	0.36%
8	2020-07-26	99.00	-0.06	-0.06%
9	2020-07-19	99.06	0.25	0.25%
10	2020-07-12	98.82	0.24	0.24%