| 类型/截止日期 | 2022-06-30 | 2018-10-10 | 2016-06-30 | 2016-03-01 | 2016-02-25 | 2015-12-31 | 2015-06-30 | 2015-06-12 | 2015-02-13 | 2014-09-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 10,200,000 | 10,200,000 |
| 流通股(股) | 5,567,750 | 5,294,000 | 5,269,250 | 5,257,250 | 5,179,925 | 5,191,925 | 5,281,075 | 5,191,925 | 4,391,925 | 4,315,650 |
| 流通A股(股) | 5,567,750 | 5,294,000 | 5,269,250 | 5,257,250 | 5,179,925 | 5,191,925 | 5,281,075 | 5,191,925 | 4,391,925 | 4,315,650 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 5,432,250 | 5,706,000 | 5,730,750 | 5,742,750 | 5,820,075 | 5,808,075 | 5,718,925 | 5,808,075 | 5,808,075 | 5,884,350 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 11,000,000 | 10,200,000 | 10,200,000 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 5,432,250 | 5,706,000 | 5,730,750 | 5,742,750 | 5,820,075 | 5,808,075 | 5,718,925 | 5,808,075 | 5,808,075 | 5,884,350 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,086,666 | 2,086,666 | 2,086,666 | - | 2,086,666 | 2,086,666 | 2,086,666 | 2,086,666 | 2,086,666 | 4,218,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 2,086,666 | 2,086,666 | 2,086,666 | - | 2,086,666 | 2,086,666 | 2,086,666 | 2,086,666 | 2,086,666 | 4,218,333 |
| 高管持股(股) | 3,345,584 | 3,619,334 | 3,644,084 | 5,742,750 | 3,733,409 | 3,721,409 | 3,632,259 | 3,721,409 | 3,721,409 | 1,666,017 |
| 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,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 | 增发A股上市 | 首发限售股份上市,高管股份变动 | 首发限售股份上市 |
| 公告日期 | 2022-08-29 | 2018-09-26 | 2016-08-11 | 2016-02-25 | 2016-02-25 | 2016-03-30 | 2015-08-25 | 2015-06-09 | 2015-02-11 | 2014-09-25 |
| 变动日期 | 2022-06-30 | 2018-10-10 | 2016-06-30 | 2016-03-01 | 2016-02-25 | 2015-12-31 | 2015-06-30 | 2015-06-12 | 2015-02-13 | 2014-09-30 |