| 类型/截止日期 | 2019-03-11 | 2018-09-10 | 2018-09-05 | 2018-06-30 | 2018-01-29 | 2017-11-28 | 2017-06-30 | 2017-04-11 | 2017-01-24 | 2016-12-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 | 115,000,000 |
| 流通股(股) | 114,962,500 | 80,362,500 | 75,362,500 | 84,012,500 | 85,262,500 | 81,595,832 | 73,345,832 | 75,408,332 | 70,408,332 | 64,295,832 |
| 流通A股(股) | 114,962,500 | 80,362,500 | 75,362,500 | 84,012,500 | 85,262,500 | 81,595,832 | 73,345,832 | 75,408,332 | 70,408,332 | 64,295,832 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 37,500 | 34,637,500 | 39,637,500 | 30,987,500 | 29,737,500 | 33,404,168 | 41,654,168 | 39,591,668 | 44,591,668 | 50,704,168 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 115,000,000 | 115,000,000 | 115,000,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 37,500 | 34,637,500 | 39,637,500 | 30,987,500 | 29,737,500 | 33,404,168 | 41,654,168 | 39,591,668 | 44,591,668 | 50,704,168 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | 13,333,334 | 13,333,334 | 13,333,334 | 13,333,334 | 17,000,002 | 17,000,002 | 17,000,002 | 17,000,002 | 30,333,335 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | 13,333,334 | 13,333,334 | 13,333,334 | 13,333,334 | 17,000,002 | 17,000,002 | 17,000,002 | 17,000,002 | 30,333,335 |
| 高管持股(股) | 37,500 | 21,304,166 | 26,304,166 | 17,654,166 | 16,404,166 | 16,404,166 | 24,654,166 | 22,591,666 | 27,591,666 | 20,370,833 |
| 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 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2019-03-06 | 2018-09-05 | 2018-09-05 | 2018-08-24 | 2018-01-24 | 2017-11-22 | 2017-08-22 | 2017-04-06 | 2017-01-19 | 2016-12-07 |
| 变动日期 | 2019-03-11 | 2018-09-10 | 2018-09-05 | 2018-06-30 | 2018-01-29 | 2017-11-28 | 2017-06-30 | 2017-04-11 | 2017-01-24 | 2016-12-12 |