| 类型/截止日期 | 2022-07-11 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-04-15 | 2019-01-08 | 2018-12-31 | 2018-06-30 | 2017-06-22 | 2017-06-19 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 | 15,220,000 |
| 流通股(股) | 5,580,250 | 5,005,750 | 5,013,250 | 5,032,000 | 5,047,000 | 5,024,500 | 4,791,500 | 4,806,500 | 5,076,250 | 4,858,250 |
| 流通A股(股) | 5,580,250 | 5,005,750 | 5,013,250 | 5,032,000 | 5,047,000 | 5,024,500 | 4,791,500 | 4,806,500 | 5,076,250 | 4,858,250 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,639,750 | 10,214,250 | 10,206,750 | 10,188,000 | 10,173,000 | 10,195,500 | 10,428,500 | 10,413,500 | 10,143,750 | 10,361,750 |
| 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) | 9,639,750 | 10,214,250 | 10,206,750 | 10,188,000 | 10,173,000 | 10,195,500 | 10,428,500 | 10,413,500 | 10,143,750 | 10,361,750 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 | 4,612,000 |
| 高管持股(股) | 5,027,750 | 5,602,250 | 5,594,750 | 5,576,000 | 5,561,000 | 5,583,500 | 5,816,500 | 5,801,500 | 5,531,750 | 5,749,750 |
| 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 | 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 | 2022-07-06 | 2020-08-24 | 2020-04-17 | 2019-08-06 | 2019-04-10 | 2019-01-03 | 2019-03-26 | 2018-08-15 | 2017-06-19 | 2017-06-19 |
| 变动日期 | 2022-07-11 | 2020-06-30 | 2019-12-31 | 2019-06-30 | 2019-04-15 | 2019-01-08 | 2018-12-31 | 2018-06-30 | 2017-06-22 | 2017-06-19 |