日期          日持仓量(张)    日认购持仓量(张)    日认沽持仓量(张)

2019-07-17    4,012,978       2,371,042           1,641,936

2019-07-16    3,942,250       2,338,534           1,603,716

2019-07-15    3,804,280       2,211,382           1,592,898

2019-07-12    3,711,172       2,117,878           1,593,294

2019-07-11    3,717,233       2,181,029           1,536,204

2019-07-10    3,629,376       2,137,907           1,491,469

2019-07-09    3,592,063       2,130,335           1,461,728

2019-07-08    3,535,139       2,070,510           1,464,629

2019-07-05    3,439,402       1,921,109           1,518,293

2019-07-04    3,382,598       1,901,054           1,481,544

2019-07-03    3,247,281       1,787,562           1,459,719

2019-07-02    3,131,719       1,685,686           1,446,033

2019-07-01    2,967,764       1,613,523           1,354,241

　　数据来源：Wind