| 类型/截止日期 | 2019-12-31 | 2016-12-31 | 2016-06-01 | 2016-05-25 | 2016-01-29 | 2015-12-31 | 2015-07-01 | 2015-03-19 | 2014-03-19 | 2014-03-17 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 104,141,930 | 104,141,930 | 104,141,930 | 52,070,965 | 52,070,965 | 52,070,965 | 52,070,965 | 44,070,965 | 44,070,965 | 44,070,965 |
| 流通股(股) | 56,776,620 | 56,843,720 | 56,844,470 | 28,422,235 | 28,422,985 | 21,249,986 | 23,297,243 | 16,297,743 | 15,387,243 | 15,162,243 |
| 流通A股(股) | 56,776,620 | 56,843,720 | 56,844,470 | 28,422,235 | 28,422,985 | 21,249,986 | 23,297,243 | 16,297,743 | 15,387,243 | 15,162,243 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 47,365,310 | 47,298,210 | 47,297,460 | 23,648,730 | 23,647,980 | 30,820,979 | 28,773,722 | 27,773,222 | 28,683,722 | 28,908,722 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 104,141,930 | 104,141,930 | 52,070,965 | 52,070,965 | 52,070,965 | 52,070,965 | 44,070,965 | 44,070,965 | 44,070,965 | |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | |
| 限售股份(股) | 47,365,310 | 47,298,210 | 47,297,460 | 23,648,730 | 23,647,980 | 30,820,979 | 28,773,722 | 27,773,222 | 28,683,722 | 28,908,722 |
| 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) | 47,365,310 | 47,298,210 | 47,297,460 | 23,648,730 | 23,647,980 | 30,820,979 | 28,773,722 | 27,773,222 | 28,683,722 | 28,908,722 |
| 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 | 转增股上市 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 增发A股上市,其他变动原因,高管股 | 首发限售股份上市 | 首发限售股份上市 | 高管股份变动 |
| 公告日期 | 2020-04-28 | 2017-04-27 | 2016-05-25 | 2016-05-25 | 2016-01-26 | 2016-04-26 | 2015-08-18 | 2015-03-17 | 2014-03-17 | 2014-03-17 |
| 变动日期 | 2019-12-31 | 2016-12-31 | 2016-06-01 | 2016-05-25 | 2016-01-29 | 2015-12-31 | 2015-07-01 | 2015-03-19 | 2014-03-19 | 2014-03-17 |