| 类型/截止日期 | 2022-10-12 | 2019-01-04 | 2017-11-28 | 2016-03-21 | 2014-09-24 | 2014-09-01 | 2014-06-30 | 2014-03-21 | 2013-03-20 | 2010-01-21 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 332,111,230 | 312,141,230 | 317,077,630 | 312,141,230 | 312,141,230 | 312,141,230 | 312,141,230 | 312,141,230 | 312,141,230 | 260,009,200 |
| 流通股(股) | 311,977,230 | 311,977,230 | 311,977,230 | 311,977,230 | 296,645,200 | 287,145,200 | 267,845,200 | 267,845,200 | 231,045,200 | 231,045,200 |
| 流通A股(股) | 311,977,230 | 311,977,230 | 311,977,230 | 311,977,230 | 296,645,200 | 287,145,200 | 267,845,200 | 267,845,200 | 231,045,200 | 231,045,200 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 20,134,000 | 164,000 | 5,100,400 | 164,000 | 15,496,030 | 24,996,030 | 44,296,030 | 44,296,030 | 81,096,030 | 28,964,000 |
| 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) | 20,134,000 | 164,000 | 5,100,400 | 164,000 | 15,496,030 | 24,996,030 | 44,296,030 | 44,296,030 | 81,096,030 | 28,964,000 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | 15,332,030 | 15,332,030 | 21,632,030 | 15,332,030 | 31,032,030 | - |
| 其他内资持股合计(股) | 20,134,000 | 164,000 | 5,100,400 | 164,000 | 164,000 | 9,664,000 | 22,664,000 | 28,964,000 | 50,064,000 | 28,964,000 |
| 其中：境内法人持股 | 164,000 | 164,000 | 164,000 | 164,000 | 164,000 | 9,664,000 | 22,664,000 | 28,964,000 | 46,564,000 | 28,964,000 |
| 其他境内自然人持股 | 19,970,000 | - | 4,936,400 | - | - | - | - | - | 3,500,000 | - |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 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 | 限制性股票 | 回购 | 期权行权 | 网下配售股份上市 | 股改限售流通股上市 | 股改限售流通股上市 | 股份性质变更 | 网下配售股份上市 | 增发A股上市 | 股改限售流通股上市 |
| 公告日期 | 2022-10-10 | 2019-01-08 | 2017-11-27 | 2016-03-18 | 2014-09-19 | 2014-08-29 | 2014-08-28 | 2014-03-20 | 2013-03-19 | 2010-01-20 |
| 变动日期 | 2022-10-12 | 2019-01-04 | 2017-11-28 | 2016-03-21 | 2014-09-24 | 2014-09-01 | 2014-06-30 | 2014-03-21 | 2013-03-20 | 2010-01-21 |