序号	时间	指数	涨跌值	涨跌幅
1	2021-09-19	102.51	0.10	0.10%
2	2021-09-12	102.41	0.04	0.03%
3	2021-09-05	102.38	-0.05	-0.05%
4	2021-08-29	102.43	0.10	0.10%
5	2021-08-22	102.32	0.07	0.07%
6	2021-08-15	102.26	0.01	0.01%
7	2021-08-08	102.25	-0.10	-0.10%
8	2021-08-01	102.35	0.03	0.03%
9	2021-07-25	102.32	-0.10	-0.10%
10	2021-07-18	102.42	0.04	0.04%