| 类型/截止日期 | 2019-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2016-05-23 | 2016-02-18 | 2016-01-21 | 2016-01-18 | 2015-12-31 | 2015-07-10 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 113,599,996 | 113,599,996 | 113,599,996 | 113,599,996 | 113,599,996 | 56,799,998 | 51,799,998 | 51,799,998 | 51,799,998 | 51,799,998 |
| 流通股(股) | 56,695,274 | 56,811,524 | 56,916,524 | 57,218,024 | 57,744,774 | 28,872,387 | 24,097,387 | 3,833,037 | 3,834,037 | 3,837,036 |
| 流通A股(股) | 56,695,274 | 56,811,524 | 56,916,524 | 57,218,024 | 57,744,774 | 28,872,387 | 24,097,387 | 3,833,037 | 3,834,037 | 3,837,036 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 56,904,722 | 56,788,472 | 56,683,472 | 56,381,972 | 55,855,222 | 27,927,611 | 27,702,611 | 47,966,961 | 47,965,961 | 47,962,962 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 113,599,996 | 113,599,996 | 113,599,996 | 56,799,998 | 51,799,998 | 51,799,998 | 51,799,998 | 51,799,998 | ||
| 三板B股(股) | - | - | - | - | - | - | - | - | ||
| 限售股份(股) | 56,904,722 | 56,788,472 | 56,683,472 | 56,381,972 | 55,855,222 | 27,927,611 | 27,702,611 | 47,966,961 | 47,965,961 | 47,962,962 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 49,241,974 | 49,241,974 | 49,241,974 | 49,241,974 | 49,241,974 | 24,620,987 | 24,620,987 | 47,962,961 | 47,965,961 | 47,962,962 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | 6,714,814 | 6,714,815 | 6,714,815 |
| 其他境内自然人持股 | 49,241,974 | 49,241,974 | 49,241,974 | 49,241,974 | 49,241,974 | 24,620,987 | 24,620,987 | 41,248,147 | 41,251,146 | 41,248,147 |
| 高管持股(股) | 7,662,748 | 7,546,498 | 7,441,498 | 7,139,998 | 6,613,248 | 3,306,624 | 3,081,624 | 4,000 | - | - |
| 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 | 转增股上市,送股上市 | 增发A股上市 | 首发限售股份上市 | 股份性质变更 | 股份性质变更 | 转增股上市 |
| 公告日期 | 2020-04-29 | 2017-08-18 | 2017-04-07 | 2016-08-05 | 2016-05-16 | 2016-02-05 | 2016-01-18 | 2016-01-18 | 2016-02-29 | 2015-07-03 |
| 变动日期 | 2019-12-31 | 2017-06-30 | 2016-12-31 | 2016-06-30 | 2016-05-23 | 2016-02-18 | 2016-01-21 | 2016-01-18 | 2015-12-31 | 2015-07-10 |