序号	时间	指数	涨跌值	涨跌幅
1	2020-07-05	102.89	0.47	0.46%
2	2020-06-28	102.42	-0.56	-0.55%
3	2020-06-21	102.98	0.26	0.25%
4	2020-06-14	102.72	0.28	0.27%
5	2020-06-07	102.44	-0.38	-0.37%
6	2020-05-31	102.82	0.23	0.23%
7	2020-05-24	102.59	0.03	0.03%
8	2020-05-17	102.56	-0.36	-0.35%
9	2020-05-10	102.92	0.32	0.31%
10	2020-05-03	102.60	-0.37	-0.36%