| 类型/截止日期 | 2019-06-30 | 2018-03-09 | 2017-06-30 | 2017-03-02 | 2017-02-24 | 2016-07-19 | 2016-02-24 | 2015-09-09 | 2015-07-01 | 2014-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 18,300,000 | 18,300,000 | 18,300,000 | 18,300,000 | 18,300,000 | 18,300,000 | 18,300,000 | 12,800,000 | 12,800,000 | 10,000,000 |
| 流通股(股) | 13,482,750 | 13,557,750 | 6,029,000 | 6,539,000 | 6,329,000 | 6,431,500 | 6,480,250 | 7,480,250 | 2,385,250 | - |
| 流通A股(股) | 13,482,750 | 13,557,750 | 6,029,000 | 6,539,000 | 6,329,000 | 6,431,500 | 6,480,250 | 7,480,250 | 2,385,250 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 4,817,250 | 4,742,250 | 12,271,000 | 11,761,000 | 11,971,000 | 11,868,500 | 11,819,750 | 5,319,750 | 10,414,750 | 10,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 18,300,000 | 18,300,000 | 18,300,000 | 18,300,000 | 12,800,000 | 12,800,000 | - | |||
| 三板B股(股) | - | - | - | - | - | - | - | |||
| 限售股份(股) | 4,817,250 | 4,742,250 | 12,271,000 | 11,761,000 | 11,971,000 | 11,868,500 | 11,819,750 | 5,319,750 | 10,414,750 | 10,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,252,917 | 1,252,917 | 7,506,667 | 7,506,667 | 7,506,667 | 7,506,667 | 7,506,667 | 2,006,667 | 10,000,000 | 10,000,000 |
| 其中：境内法人持股 | - | - | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | 1,000,000 | - | 2,240,000 | 2,240,000 |
| 其他境内自然人持股 | 1,252,917 | 1,252,917 | 6,506,667 | 6,506,667 | 6,506,667 | 6,506,667 | 6,506,667 | 2,006,667 | 7,760,000 | 7,760,000 |
| 高管持股(股) | 3,564,333 | 3,489,333 | 4,764,333 | 4,254,333 | 4,464,333 | 4,361,833 | 4,313,083 | 3,313,083 | 414,750 | - |
| 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,首发限售股份上市,网 | 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,其他变动原因 | 首发限售股份上市,高管股份变动 | 增发A股上市,其他变动原因 | 新三板上市 |
| 公告日期 | 2019-08-09 | 2018-03-06 | 2017-08-10 | 2017-02-24 | 2017-02-24 | 2016-07-21 | 2016-04-29 | 2015-09-02 | 2015-08-19 | 2014-12-22 |
| 变动日期 | 2019-06-30 | 2018-03-09 | 2017-06-30 | 2017-03-02 | 2017-02-24 | 2016-07-19 | 2016-02-24 | 2015-09-09 | 2015-07-01 | 2014-12-31 |