| 类型/截止日期 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2019-04-02 | 2019-03-28 | 2018-11-06 | 2018-05-04 | 2018-04-27 | 2017-01-16 | 2016-11-25 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 | 22,232,100 |
| 流通股(股) | 9,091,466 | 10,292,000 | 18,073,100 | 19,477,100 | 365,000 | 3,120,000 | 6,458,025 | 6,358,025 | 6,958,025 | - |
| 流通A股(股) | 9,091,466 | 10,292,000 | 18,073,100 | 19,477,100 | 365,000 | 3,120,000 | 6,458,025 | 6,358,025 | 6,958,025 | - |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 13,140,634 | 11,940,100 | 4,159,000 | 2,755,000 | 21,867,100 | 19,112,100 | 15,774,075 | 15,874,075 | 15,274,075 | 22,232,100 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 22,232,100 | - | ||||||||
| 三板B股(股) | - | - | ||||||||
| 限售股份(股) | 13,140,634 | 11,940,100 | 4,159,000 | 2,755,000 | 21,867,100 | 19,112,100 | 15,774,075 | 15,874,075 | 15,274,075 | 22,232,100 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 2,613,333 | 2,613,333 | 2,613,333 | 2,613,333 | 14,190,000 | 14,190,000 | 14,490,000 | 14,590,000 | 14,590,000 | 22,232,100 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 1,000,000 |
| 其他境内自然人持股 | 2,613,333 | 2,613,333 | 2,613,333 | 2,613,333 | 14,190,000 | 14,190,000 | 14,490,000 | 14,590,000 | 14,590,000 | 21,232,100 |
| 高管持股(股) | 10,527,301 | 9,326,767 | 1,545,667 | 141,667 | 7,677,100 | 4,922,100 | 1,284,075 | 1,284,075 | 684,075 | - |
| 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,网 | 高管股份变动 | 网下配售股份上市,高管股份变动 | 网下配售股份上市 | 高管股份变动 | 首发限售股份上市 | 增发A股上市 |
| 公告日期 | 2022-08-26 | 2020-04-28 | 2019-08-20 | 2019-03-28 | 2019-03-28 | 2018-10-31 | 2018-04-27 | 2018-04-27 | 2017-01-11 | 2016-11-22 |
| 变动日期 | 2022-06-30 | 2019-12-31 | 2019-06-30 | 2019-04-02 | 2019-03-28 | 2018-11-06 | 2018-05-04 | 2018-04-27 | 2017-01-16 | 2016-11-25 |