| 类型/截止日期 | 2023-03-03 | 2020-01-23 | 2019-01-24 | 2018-04-12 | 2017-08-25 | 2017-08-22 | 2017-01-19 | 2016-12-29 | 2016-09-27 | 2016-08-11 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 116,772,652 | 111,802,652 | 111,802,652 | 111,802,652 | 111,802,652 | 111,802,652 | 111,802,652 | 111,802,652 | 110,194,918 | 110,194,918 |
| 流通股(股) | 77,736,220 | 77,015,470 | 76,965,470 | 68,979,806 | 68,929,806 | 64,633,886 | 65,308,886 | 64,858,886 | 63,251,152 | 55,539,234 |
| 流通A股(股) | 77,736,220 | 77,015,470 | 76,965,470 | 68,979,806 | 68,929,806 | 64,633,886 | 65,308,886 | 64,858,886 | 63,251,152 | 55,539,234 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 39,036,432 | 34,787,182 | 34,837,182 | 42,822,846 | 42,872,846 | 47,168,766 | 46,493,766 | 46,943,766 | 46,943,766 | 54,655,684 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 111,802,652 | 111,802,652 | 110,194,918 | 110,194,918 | ||||||
| 三板B股(股) | - | - | - | - | ||||||
| 限售股份(股) | 39,036,432 | 34,787,182 | 34,837,182 | 42,822,846 | 42,872,846 | 47,168,766 | 46,493,766 | 46,943,766 | 46,943,766 | 54,655,684 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 13,716,662 | 8,746,662 | 8,746,662 | 8,746,662 | 8,746,662 | 28,806,658 | 28,806,658 | 28,806,658 | 28,806,658 | 40,119,986 |
| 其中：境内法人持股 | 1,133,333 | 1,133,333 | 1,133,333 | 1,133,333 | 1,133,333 | 3,300,003 | 3,300,003 | 3,300,003 | 3,300,003 | 4,333,336 |
| 其他境内自然人持股 | 12,583,329 | 7,613,329 | 7,613,329 | 7,613,329 | 7,613,329 | 25,506,655 | 25,506,655 | 25,506,655 | 25,506,655 | 35,786,650 |
| 高管持股(股) | 25,319,770 | 26,040,520 | 26,090,520 | 34,076,184 | 34,126,184 | 18,362,108 | 17,687,108 | 18,137,108 | 18,137,108 | 14,535,698 |
| 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 | 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 | 高管股份变动 | 增发A股上市 | 首发限售股份上市,高管股份变动 | 增发A股上市 |
| 公告日期 | 2023-03-06 | 2020-01-20 | 2019-01-21 | 2018-04-09 | 2017-08-22 | 2017-08-22 | 2017-01-17 | 2016-12-26 | 2016-09-22 | 2016-08-05 |
| 变动日期 | 2023-03-03 | 2020-01-23 | 2019-01-24 | 2018-04-12 | 2017-08-25 | 2017-08-22 | 2017-01-19 | 2016-12-29 | 2016-09-27 | 2016-08-11 |