| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2017-04-28 | 2016-12-14 | 2016-12-02 | 2016-08-25 | 2016-07-27 | 2016-07-22 | 2016-06-30 | 2015-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 38,000,000 | 38,000,000 | 38,000,000 | 38,000,000 | 38,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 |
| 流通股(股) | 31,117,250 | 35,152,250 | 36,251,750 | 34,001,750 | 22,661,750 | 14,661,750 | 13,411,750 | 10,974,250 | 12,722,500 | 11,910,000 |
| 流通A股(股) | 31,117,250 | 35,152,250 | 36,251,750 | 34,001,750 | 22,661,750 | 14,661,750 | 13,411,750 | 10,974,250 | 12,722,500 | 11,910,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 6,882,750 | 2,847,750 | 1,748,250 | 3,998,250 | 15,338,250 | 15,338,250 | 16,588,250 | 19,025,750 | 17,277,500 | 18,090,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 38,000,000 | 38,000,000 | 38,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | 30,000,000 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 6,882,750 | 2,847,750 | 1,748,250 | 3,998,250 | 15,338,250 | 15,338,250 | 16,588,250 | 19,025,750 | 17,277,500 | 18,090,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | 10,080,000 | 10,080,000 | 11,330,000 | 11,330,000 | 11,330,000 | 11,330,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | 10,080,000 | 10,080,000 | 11,330,000 | 11,330,000 | 11,330,000 | 11,330,000 |
| 高管持股(股) | 6,882,750 | 2,847,750 | 1,748,250 | 3,998,250 | 5,258,250 | 5,258,250 | 5,258,250 | 7,695,750 | 5,947,500 | 6,760,000 |
| 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 | 首发限售股份上市 | 增发A股上市 | 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 |
| 公告日期 | 2023-04-20 | 2022-08-31 | 2017-04-25 | 2016-12-09 | 2016-11-29 | 2016-08-22 | 2016-07-22 | 2016-07-22 | 2016-08-23 | 2016-04-20 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2017-04-28 | 2016-12-14 | 2016-12-02 | 2016-08-25 | 2016-07-27 | 2016-07-22 | 2016-06-30 | 2015-12-31 |