| 类型/截止日期 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-02-25 | 2022-02-17 | 2020-08-31 | 2020-08-25 | 2020-04-28 | 2017-06-15 | 2017-06-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 100,580,000 | 100,580,000 | 100,580,000 | 100,580,000 | 100,580,000 | 100,580,000 | 100,580,000 | 100,580,000 | 96,880,000 | 96,880,000 |
| 流通股(股) | 50,473,536 | 52,417,725 | 54,460,775 | 59,499,275 | 52,801,275 | 56,105,675 | 44,854,041 | 44,865,516 | 43,654,016 | 43,654,016 |
| 流通A股(股) | 50,473,536 | 52,417,725 | 54,460,775 | 59,499,275 | 52,801,275 | 56,105,675 | 44,854,041 | 44,865,516 | 43,654,016 | 43,654,016 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 50,106,464 | 48,162,275 | 46,119,225 | 41,080,725 | 47,778,725 | 44,474,325 | 55,725,959 | 55,714,484 | 53,225,984 | 53,225,984 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 96,880,000 | |||||||||
| 三板B股(股) | - | |||||||||
| 限售股份(股) | 50,106,464 | 48,162,275 | 46,119,225 | 41,080,725 | 47,778,725 | 44,474,325 | 55,725,959 | 55,714,484 | 53,225,984 | 53,225,984 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 25,037,934 | 25,037,934 | 25,037,934 | 25,037,934 | 25,037,934 | 26,886,600 | 41,267,734 | 41,267,734 | 41,267,734 | 41,267,734 |
| 其中：境内法人持股 | - | - | - | - | - | - | 6,614,334 | 6,614,334 | 6,614,334 | 6,614,334 |
| 其他境内自然人持股 | 25,037,934 | 25,037,934 | 25,037,934 | 25,037,934 | 25,037,934 | 26,886,600 | 34,653,400 | 34,653,400 | 34,653,400 | 34,653,400 |
| 高管持股(股) | 25,068,530 | 23,124,341 | 21,081,291 | 16,042,791 | 22,740,791 | 17,587,725 | 14,458,225 | 14,446,750 | 11,958,250 | 11,958,250 |
| 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,高管股份变动 | 首发限售股份上市 | 高管股份变动 | 增发A股上市 | 首发限售股份上市 | 首发限售股份上市 |
| 公告日期 | 2023-04-21 | 2022-10-26 | 2022-08-22 | 2022-02-22 | 2022-02-14 | 2020-08-25 | 2020-08-25 | 2020-04-23 | 2017-06-12 | 2017-06-07 |
| 变动日期 | 2022-12-31 | 2022-09-30 | 2022-06-30 | 2022-02-25 | 2022-02-17 | 2020-08-31 | 2020-08-25 | 2020-04-28 | 2017-06-15 | 2017-06-12 |