| 类型/截止日期 | 2022-09-13 | 2022-06-30 | 2020-06-30 | 2018-06-30 | 2018-06-15 | 2018-05-31 | 2017-12-31 | 2017-09-15 | 2017-09-12 | 2017-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 | 40,000,000 |
| 流通股(股) | 34,258,000 | 34,208,000 | 26,291,500 | 34,333,000 | 34,408,000 | 34,308,000 | 30,907,000 | 31,233,750 | 30,033,750 | 30,696,250 |
| 流通A股(股) | 34,258,000 | 34,208,000 | 26,291,500 | 34,333,000 | 34,408,000 | 34,308,000 | 30,907,000 | 31,233,750 | 30,033,750 | 30,696,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,742,000 | 5,792,000 | 13,708,500 | 5,667,000 | 5,592,000 | 5,692,000 | 9,093,000 | 8,766,250 | 9,966,250 | 9,303,750 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | ||||||||||
| 三板B股(股) | ||||||||||
| 限售股份(股) | 5,742,000 | 5,792,000 | 13,708,500 | 5,667,000 | 5,592,000 | 5,692,000 | 9,093,000 | 8,766,250 | 9,966,250 | 9,303,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 | 2,933,333 |
| 高管持股(股) | 2,808,667 | 2,858,667 | 10,775,167 | 2,733,667 | 2,658,667 | 2,758,667 | 6,159,667 | 5,832,917 | 7,032,917 | 6,370,417 |
| 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 | 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 | 2022-09-07 | 2022-08-25 | 2020-08-21 | 2018-08-22 | 2018-06-12 | 2018-05-28 | 2018-04-13 | 2017-09-12 | 2017-09-12 | 2017-07-27 |
| 变动日期 | 2022-09-13 | 2022-06-30 | 2020-06-30 | 2018-06-30 | 2018-06-15 | 2018-05-31 | 2017-12-31 | 2017-09-15 | 2017-09-12 | 2017-06-30 |