| 类型/截止日期 | 2022-12-31 | 2022-06-13 | 2022-06-10 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2018-12-24 | 2017-06-30 | 2016-12-23 | 2015-12-23 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 201,150,000 | 201,150,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 | 200,000,000 |
| 流通股(股) | 166,677,053 | 166,692,053 | 166,692,053 | 162,133,382 | 162,132,107 | 154,623,618 | 154,725,949 | 96,885,604 | 96,584,548 | 50,000,000 |
| 流通A股(股) | 166,677,053 | 166,692,053 | 166,692,053 | 162,133,382 | 162,132,107 | 154,623,618 | 154,725,949 | 96,885,604 | 96,584,548 | 50,000,000 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 34,472,947 | 34,457,947 | 33,307,947 | 37,866,618 | 37,867,893 | 45,376,382 | 45,274,051 | 103,114,396 | 103,415,452 | 150,000,000 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | 34,472,947 | 34,457,947 | 33,307,947 | 37,866,618 | 37,867,893 | 45,376,382 | 45,274,051 | 103,114,396 | 103,415,452 | 150,000,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 1,150,000 | 1,150,000 | - | - | - | - | - | 59,161,179 | 59,161,179 | 95,879,962 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | 30,424,709 |
| 其他境内自然人持股 | 1,150,000 | 1,150,000 | - | - | - | - | - | 59,161,179 | 59,161,179 | 65,455,253 |
| 高管持股(股) | 33,322,947 | 33,307,947 | 33,307,947 | 37,866,618 | 37,867,893 | 45,376,382 | 45,274,051 | 903,167 | 1,204,223 | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | 43,050,050 | 43,050,050 | 54,120,038 |
| 其中：境外法人持股 | - | - | - | - | - | - | - | 43,050,050 | 43,050,050 | 54,120,038 |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 高管股份变动 | 限制性股票 | 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 | 首发限售股份上市 | 首发A股上市 |
| 公告日期 | 2023-04-26 | 2022-06-10 | 2022-06-10 | 2021-04-27 | 2020-08-27 | 2020-04-28 | 2018-12-19 | 2017-08-24 | 2016-12-21 | 2015-12-22 |
| 变动日期 | 2022-12-31 | 2022-06-13 | 2022-06-10 | 2020-12-31 | 2020-06-30 | 2019-12-31 | 2018-12-24 | 2017-06-30 | 2016-12-23 | 2015-12-23 |