| 类型/截止日期 | 2019-08-09 | 2017-08-14 | 2017-08-09 | 2017-06-30 | 2016-11-29 | 2016-04-28 | 2016-03-16 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 22,397,322 | 22,397,322 | 22,397,322 | 22,397,322 | 22,397,322 | 22,397,322 | 20,597,322 | 20,597,322 |
| 流通股(股) | 14,139,072 | 10,272,405 | 8,672,405 | 8,676,905 | 8,680,655 | 2,397,322 | 597,322 | 597,322 |
| 流通A股(股) | 14,139,072 | 10,272,405 | 8,672,405 | 8,676,905 | 8,680,655 | 2,397,322 | 597,322 | 597,322 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 8,258,250 | 12,124,917 | 13,724,917 | 13,720,417 | 13,716,667 | 20,000,000 | 20,000,000 | 20,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,397,322 | 22,397,322 | 20,597,322 | 20,597,322 | ||||
| 三板B股(股) | - | - | - | - | ||||
| 限售股份(股) | 8,258,250 | 12,124,917 | 13,724,917 | 13,720,417 | 13,716,667 | 20,000,000 | 20,000,000 | 20,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 7,333,333 | 11,200,000 | 12,800,000 | 12,800,000 | 12,800,000 | 20,000,000 | 20,000,000 | 20,000,000 |
| 其中：境内法人持股 | - | 3,866,667 | 3,866,667 | 3,866,667 | 3,866,667 | 7,400,000 | 7,400,000 | 7,400,000 |
| 其他境内自然人持股 | 7,333,333 | 7,333,333 | 8,933,333 | 8,933,333 | 8,933,333 | 12,600,000 | 12,600,000 | 12,600,000 |
| 高管持股(股) | 924,917 | 924,917 | 924,917 | 920,417 | 916,667 | - | - | - |
| 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 | 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 | 增发A股上市 | 新三板上市 | 其他变动原因 |
| 公告日期 | 2019-08-06 | 2017-08-09 | 2017-08-09 | 2017-08-22 | 2016-11-24 | 2016-04-25 | 2016-02-29 | 2016-04-22 |
| 变动日期 | 2019-08-09 | 2017-08-14 | 2017-08-09 | 2017-06-30 | 2016-11-29 | 2016-04-28 | 2016-03-16 | 2015-12-31 |