| 类型/截止日期 | 2019-04-29 | 2018-06-30 | 2017-08-02 | 2016-11-25 | 2016-10-28 | 2016-03-22 | 2015-12-31 |
|---|---|---|---|---|---|---|---|
| 总股本(股) | 32,274,193 | 32,274,193 | 32,274,193 | 31,638,162 | 31,638,162 | 31,000,000 | 31,000,000 |
| 流通股(股) | 23,260,943 | 16,295,904 | 18,037,163 | 17,401,132 | 1,624,123 | 985,961 | 985,961 |
| 流通A股(股) | 23,260,943 | 16,295,904 | 18,037,163 | 17,401,132 | 1,624,123 | 985,961 | 985,961 |
| 流通B股(股) | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - |
| 限售A股(股) | 9,013,250 | 15,978,289 | 14,237,030 | 14,237,030 | 30,014,039 | 30,014,039 | 30,014,039 |
| 限售B股(股) | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - |
| 三板A股(股) | 31,638,162 | 31,638,162 | 31,000,000 | 31,000,000 | |||
| 三板B股(股) | - | - | - | - | |||
| 限售股份(股) | 9,013,250 | 15,978,289 | 14,237,030 | 14,237,030 | 30,014,039 | 30,014,039 | 30,014,039 |
| 国家持股(股) | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,634,000 | 12,277,359 | 12,277,359 | 12,277,359 | 30,014,039 | 30,014,039 | 30,014,039 |
| 其中：境内法人持股 | 3,800,000 | 3,800,000 | 3,800,000 | 3,800,000 | 15,519,000 | 15,519,000 | 15,519,000 |
| 其他境内自然人持股 | 3,834,000 | 8,477,359 | 8,477,359 | 8,477,359 | 14,495,039 | 14,495,039 | 14,495,039 |
| 高管持股(股) | 1,379,250 | 3,700,930 | 1,959,671 | 1,959,671 | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - |
| 股本变动原因 | 首发限售股份上市,高管股份变动 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-04-24 | 2018-08-16 | 2017-07-28 | 2016-11-22 | 2016-10-25 | 2016-02-26 | 2016-04-19 |
| 变动日期 | 2019-04-29 | 2018-06-30 | 2017-08-02 | 2016-11-25 | 2016-10-28 | 2016-03-22 | 2015-12-31 |