日期	单位净值
2017-11-03	1.0241
2017-10-31	1.0238
2017-10-27	1.0235
2017-10-20	1.0229
2017-10-13	1.0223
2017-10-08	1.0219
2017-09-30	1.0212
2017-09-29	1.0211
2017-09-22	1.0205
2017-09-15	1.0199
2017-09-08	1.0193
2017-09-01	1.0187
2017-08-31	1.0186
2017-08-25	1.0181
2017-08-18	1.0175
2017-08-11	1.0170