| 类型/截止日期 | 2019-10-29 | 2018-11-28 | 2018-08-08 | 2018-08-02 | 2018-01-05 | 2017-12-29 | 2017-06-30 | 2017-06-27 | 2017-04-17 | 2017-02-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 82,557,000 | 80,157,000 |
| 流通股(股) | 51,564,525 | 51,331,525 | 51,089,025 | 39,651,238 | 39,697,488 | 28,069,094 | 28,126,594 | 28,076,594 | 28,089,094 | 26,566,594 |
| 流通A股(股) | 51,564,525 | 51,331,525 | 51,089,025 | 39,651,238 | 39,697,488 | 28,069,094 | 28,126,594 | 28,076,594 | 28,089,094 | 26,566,594 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 30,992,475 | 31,225,475 | 31,467,975 | 42,905,762 | 42,859,512 | 54,487,906 | 54,430,406 | 54,480,406 | 54,467,906 | 53,590,406 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 82,557,000 | 80,157,000 | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 30,992,475 | 31,225,475 | 31,467,975 | 42,905,762 | 42,859,512 | 54,487,906 | 54,430,406 | 54,480,406 | 54,467,906 | 53,590,406 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 23,652,000 | 23,852,000 | 23,852,000 | 35,280,412 | 35,280,412 | 48,179,206 | 48,179,206 | 48,179,206 | 48,179,206 | 48,179,206 |
| 其中：境内法人持股 | - | - | - | 2,896,668 | 2,896,668 | 5,793,334 | 5,793,334 | 5,793,334 | 5,793,334 | 5,793,334 |
| 其他境内自然人持股 | 23,652,000 | 23,852,000 | 23,852,000 | 32,383,744 | 32,383,744 | 42,385,872 | 42,385,872 | 42,385,872 | 42,385,872 | 42,385,872 |
| 高管持股(股) | 7,340,475 | 7,373,475 | 7,615,975 | 7,625,350 | 7,579,100 | 6,308,700 | 6,251,200 | 6,301,200 | 6,288,700 | 5,411,200 |
| 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,首发限售股份上市 | 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 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 |
| 公告日期 | 2019-10-23 | 2018-11-21 | 2018-08-02 | 2018-08-02 | 2018-03-30 | 2017-12-29 | 2017-06-27 | 2017-06-27 | 2017-04-12 | 2017-02-14 |
| 变动日期 | 2019-10-29 | 2018-11-28 | 2018-08-08 | 2018-08-02 | 2018-01-05 | 2017-12-29 | 2017-06-30 | 2017-06-27 | 2017-04-17 | 2017-02-17 |