| 类型/截止日期 | 2020-08-10 | 2019-06-30 | 2019-06-21 | 2018-06-30 | 2017-02-20 | 2016-11-17 | 2016-01-13 | 2015-10-08 | 2015-08-25 | 2015-01-22 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 65,400,000 | 65,400,000 | 65,400,000 | 55,900,000 | 55,900,000 | 55,900,000 | 55,900,000 | 51,300,000 | 51,300,000 | 50,000,000 |
| 流通股(股) | 47,180,500 | 45,192,250 | 45,939,750 | 36,439,750 | 36,445,000 | 25,375,000 | 16,555,000 | 15,405,000 | 1,300,000 | - |
| 流通A股(股) | 47,180,500 | 45,192,250 | 45,939,750 | 36,439,750 | 36,445,000 | 25,375,000 | 16,555,000 | 15,405,000 | 1,300,000 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 18,219,500 | 20,207,750 | 19,460,250 | 19,460,250 | 19,455,000 | 30,525,000 | 39,345,000 | 35,895,000 | 50,000,000 | 50,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 55,900,000 | 55,900,000 | 55,900,000 | 51,300,000 | 51,300,000 | - | ||||
| 三板B股(股) | - | - | - | - | - | - | ||||
| 限售股份(股) | 18,219,500 | 20,207,750 | 19,460,250 | 19,460,250 | 19,455,000 | 30,525,000 | 39,345,000 | 35,895,000 | 50,000,000 | 50,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 5,166,667 | 5,166,667 | 5,166,667 | 5,166,667 | 5,166,667 | 17,953,334 | 26,773,334 | 26,773,334 | 50,000,000 | 50,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | 7,620,000 | 15,240,000 | 15,240,000 | 22,860,000 | 22,860,000 |
| 其他境内自然人持股 | 5,166,667 | 5,166,667 | 5,166,667 | 5,166,667 | 5,166,667 | 10,333,334 | 11,533,334 | 11,533,334 | 27,140,000 | 27,140,000 |
| 高管持股(股) | 13,052,833 | 15,041,083 | 14,293,583 | 14,293,583 | 14,288,333 | 12,571,666 | 12,571,666 | 9,121,666 | - | - |
| 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 | 高管股份变动 | 增发A股上市 | 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 | 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 |
| 公告日期 | 2020-08-04 | 2019-08-16 | 2019-06-17 | 2018-08-30 | 2017-02-15 | 2016-11-14 | 2016-01-08 | 2015-09-28 | 2015-08-20 | 2015-01-06 |
| 变动日期 | 2020-08-10 | 2019-06-30 | 2019-06-21 | 2018-06-30 | 2017-02-20 | 2016-11-17 | 2016-01-13 | 2015-10-08 | 2015-08-25 | 2015-01-22 |