| 类型/截止日期 | 2022-12-31 | 2022-06-30 | 2021-04-23 | 2019-06-30 | 2018-06-30 | 2017-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2012-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 348,960,212 | 348,960,212 | 348,960,212 | 302,046,632 | 302,046,632 | 302,046,632 | 302,046,632 | 302,046,632 | 302,046,632 | 302,046,632 |
| 流通股(股) | 303,425,389 | 256,270,389 | 206,154,034 | 206,154,259 | 191,154,259 | 206,154,259 | 206,152,120 | 206,395,832 | 206,644,909 | 210,575,324 |
| 流通A股(股) | 303,425,389 | 256,270,389 | 206,154,034 | 206,154,259 | 191,154,259 | 206,154,259 | 206,152,120 | 206,395,832 | 206,644,909 | 210,575,324 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 45,534,823 | 92,689,823 | 142,806,178 | 95,892,373 | 110,892,373 | 95,892,373 | 95,894,512 | 95,650,800 | 95,401,723 | 91,471,308 |
| 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) | 45,534,823 | 92,689,823 | 142,806,178 | 95,892,373 | 110,892,373 | 95,892,373 | 95,894,512 | 95,650,800 | 95,401,723 | 91,471,308 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 高管持股(股) | 45,534,823 | 92,689,823 | 142,806,178 | 95,892,373 | 110,892,373 | 95,892,373 | 95,894,512 | 95,650,800 | 95,401,723 | 91,471,308 |
| 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 | 增发A股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 定期报告 |
| 公告日期 | 2023-03-29 | 2022-08-20 | 2021-04-22 | 2019-08-21 | 2018-08-22 | 2017-08-23 | 2016-04-23 | 2015-08-25 | 2014-08-13 | 2013-03-29 |
| 变动日期 | 2022-12-31 | 2022-06-30 | 2021-04-23 | 2019-06-30 | 2018-06-30 | 2017-06-30 | 2015-12-31 | 2015-06-30 | 2014-06-30 | 2012-12-31 |