| 类型/截止日期 | 2020-06-30 | 2019-06-30 | 2019-03-04 | 2018-12-31 | 2018-01-31 | 2018-01-26 | 2017-06-30 | 2017-05-26 | 2016-06-24 | 2015-11-02 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 | 21,000,000 |
| 流通股(股) | 13,703,626 | 13,738,126 | 14,227,501 | 14,175,001 | 14,205,001 | 14,022,001 | 14,158,501 | 14,352,001 | 14,007,751 | 13,520,417 |
| 流通A股(股) | 13,703,626 | 13,738,126 | 14,227,501 | 14,175,001 | 14,205,001 | 14,022,001 | 14,158,501 | 14,352,001 | 14,007,751 | 13,520,417 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 7,296,374 | 7,261,874 | 6,772,499 | 6,824,999 | 6,794,999 | 6,977,999 | 6,841,499 | 6,647,999 | 6,992,249 | 7,479,583 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 21,000,000 | 21,000,000 | 21,000,000 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 7,296,374 | 7,261,874 | 6,772,499 | 6,824,999 | 6,794,999 | 6,977,999 | 6,841,499 | 6,647,999 | 6,992,249 | 7,479,583 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 | 28,334 |
| 高管持股(股) | 7,268,040 | 7,233,540 | 6,744,165 | 6,796,665 | 6,766,665 | 6,949,665 | 6,813,165 | 6,619,665 | 6,963,915 | 7,451,249 |
| 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,首发限售股份上市 |
| 公告日期 | 2020-08-20 | 2019-08-14 | 2019-02-27 | 2019-04-16 | 2018-01-26 | 2018-01-26 | 2017-08-24 | 2017-05-23 | 2016-06-21 | 2015-10-28 |
| 变动日期 | 2020-06-30 | 2019-06-30 | 2019-03-04 | 2018-12-31 | 2018-01-31 | 2018-01-26 | 2017-06-30 | 2017-05-26 | 2016-06-24 | 2015-11-02 |