| 类型/截止日期 | 2019-06-30 | 2019-01-25 | 2018-08-07 | 2018-08-02 | 2018-05-22 | 2017-12-01 | 2017-11-28 | 2017-09-11 | 2017-06-30 | 2017-03-20 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 31,561,016 | 31,561,016 | 31,561,016 | 31,561,016 | 31,561,016 | 24,277,705 | 24,277,705 | 24,277,705 | 24,277,705 | 24,277,705 |
| 流通股(股) | 13,685,635 | 15,169,885 | 13,090,599 | 9,031,805 | 9,917,111 | 7,628,547 | 3,202,378 | 5,942,549 | 2,288,988 | 2,503,487 |
| 流通A股(股) | 13,685,635 | 15,169,885 | 13,090,599 | 9,031,805 | 9,917,111 | 7,628,547 | 3,202,378 | 5,942,549 | 2,288,988 | 2,503,487 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 17,875,381 | 16,391,131 | 18,470,417 | 22,529,211 | 21,643,905 | 16,649,158 | 21,075,327 | 18,335,156 | 21,988,717 | 21,774,218 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 24,277,705 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 17,875,381 | 16,391,131 | 18,470,417 | 22,529,211 | 21,643,905 | 16,649,158 | 21,075,327 | 18,335,156 | 21,988,717 | 21,774,218 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,603,678 | 13,603,678 | 15,710,262 | 19,688,440 | 19,688,440 | 15,144,954 | 16,508,157 | 16,508,157 | 20,161,718 | 20,161,718 |
| 其中：境内法人持股 | - | - | - | 2,629,215 | 2,629,215 | 2,022,473 | 2,022,473 | 2,022,473 | 2,022,473 | 2,022,473 |
| 其他境内自然人持股 | 13,603,678 | 13,603,678 | 15,710,262 | 17,059,225 | 17,059,225 | 13,122,481 | 14,485,684 | 14,485,684 | 18,139,245 | 18,139,245 |
| 高管持股(股) | 4,271,703 | 2,787,453 | 2,760,155 | 2,840,771 | 1,955,465 | 1,504,204 | 4,567,170 | 1,826,999 | 1,826,999 | 1,612,500 |
| 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 | 网下配售股份上市 | 网下配售股份上市,高管股份变动 | 高管股份变动 | 送股上市 | 高管股份变动,首发限售股份上市 | 高管股份变动 | 网下配售股份上市 | 高管股份变动 | 转增股上市 |
| 公告日期 | 2019-07-31 | 2019-01-22 | 2018-08-02 | 2018-08-02 | 2018-05-11 | 2017-11-28 | 2017-11-28 | 2017-09-01 | 2017-08-07 | 2017-03-13 |
| 变动日期 | 2019-06-30 | 2019-01-25 | 2018-08-07 | 2018-08-02 | 2018-05-22 | 2017-12-01 | 2017-11-28 | 2017-09-11 | 2017-06-30 | 2017-03-20 |