| 类型/截止日期 | 2019-12-31 | 2019-12-25 | 2019-11-27 | 2019-06-30 | 2018-12-31 | 2017-12-31 | 2016-06-16 | 2016-04-08 | 2015-06-09 |
|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 20,700,000 | 20,700,000 | 20,700,000 | 20,700,000 | 20,700,000 | 20,700,000 | 20,700,000 | 20,700,000 | 18,000,000 |
| 流通股(股) | 6,334,875 | 6,619,875 | 6,504,875 | 6,513,000 | 6,576,750 | 6,624,000 | 6,667,125 | - | - |
| 流通A股(股) | 6,334,875 | 6,619,875 | 6,504,875 | 6,513,000 | 6,576,750 | 6,624,000 | 6,667,125 | - | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 14,365,125 | 14,080,125 | 14,195,125 | 14,187,000 | 14,123,250 | 14,076,000 | 14,032,875 | 20,700,000 | 18,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 20,700,000 | - | - | ||||||
| 三板B股(股) | - | - | - | ||||||
| 限售股份(股) | 14,365,125 | 14,080,125 | 14,195,125 | 14,187,000 | 14,123,250 | 14,076,000 | 14,032,875 | 20,700,000 | 18,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 20,700,000 | 18,000,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 11,630,334 | 20,700,000 | 18,000,000 |
| 高管持股(股) | 2,734,791 | 2,449,791 | 2,564,791 | 2,556,666 | 2,492,916 | 2,445,666 | 2,402,541 | - | - |
| 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 | 高管股份变动 | 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 | 转增股上市 | 新三板上市 |
| 公告日期 | 2020-03-27 | 2019-12-20 | 2019-11-22 | 2019-08-07 | 2019-03-22 | 2018-03-19 | 2016-06-13 | 2016-03-31 | 2015-05-28 |
| 变动日期 | 2019-12-31 | 2019-12-25 | 2019-11-27 | 2019-06-30 | 2018-12-31 | 2017-12-31 | 2016-06-16 | 2016-04-08 | 2015-06-09 |