| 类型/截止日期 | 2019-12-31 | 2019-07-10 | 2019-06-30 | 2018-08-15 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2015-11-25 |
|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 | 60,000,000 |
| 流通股(股) | 29,705,398 | 29,841,448 | 29,348,099 | 30,206,061 | 24,979,475 | 26,075,225 | 26,131,475 | 26,441,975 |
| 流通A股(股) | 29,705,398 | 29,841,448 | 29,348,099 | 30,206,061 | 24,979,475 | 26,075,225 | 26,131,475 | 26,441,975 |
| 流通B股(股) | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - |
| 限售A股(股) | 30,294,602 | 30,158,552 | 30,651,901 | 29,793,939 | 35,020,525 | 33,924,775 | 33,868,525 | 33,558,025 |
| 限售B股(股) | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - |
| 三板A股(股) | 60,000,000 | |||||||
| 三板B股(股) | - | |||||||
| 限售股份(股) | 30,294,602 | 30,158,552 | 30,651,901 | 29,793,939 | 35,020,525 | 33,924,775 | 33,868,525 | 33,558,025 |
| 国家持股(股) | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 20,600,948 | 20,600,948 | 20,600,948 | 20,600,948 | 25,827,534 | 25,827,534 | 25,827,534 | 25,827,534 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 20,600,948 | 20,600,948 | 20,600,948 | 20,600,948 | 25,827,534 | 25,827,534 | 25,827,534 | 25,827,534 |
| 高管持股(股) | 9,693,654 | 9,557,604 | 10,050,953 | 9,192,991 | 9,192,991 | 8,097,241 | 8,040,991 | 7,730,491 |
| 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 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 新三板上市 |
| 公告日期 | 2020-04-28 | 2019-07-02 | 2019-08-05 | 2018-08-10 | 2018-08-22 | 2018-04-10 | 2017-08-30 | 2015-10-26 |
| 变动日期 | 2019-12-31 | 2019-07-10 | 2019-06-30 | 2018-08-15 | 2018-06-30 | 2017-12-31 | 2017-06-30 | 2015-11-25 |