| 2025-11-19 | 707938.76 | 647958.55 | 647958.55 | 597,938,144股增发股份上市 |
| 2025-08-01 | 648144.95 | 647975.65 | 647975.65 | 回购注销18,273,970股 |
| 2025-06-10 | 649972.35 | 647975.65 | 647975.65 | 回购注销729,068股 |
| 2025-04-02 | 650045.25 | 647975.65 | 647975.65 | 回购注销462,900股 |
| 2024-07-30 | 650091.54 | 647975.65 | 647975.65 | 回购注销19,780,564股 |
| 2024-06-06 | 652069.60 | 647975.65 | 647975.65 | 回购注销253,400股 |
| 2023-07-28 | 652094.94 | 647956.39 | 647956.39 | 回购注销20,581,398股 |
| 2023-07-06 | 654153.08 | 647956.39 | 647956.39 | 回购注销26,000,000股 |
| 2023-06-16 | 656753.08 | 650556.39 | 650556.39 | 回购注销1,442,200股 |
| 2022-11-22 | 656897.30 | 650558.20 | 650558.20 | 股票激励计划共授予激励对象94.42万股限制性股票 |
| 2022-10-19 | 656802.88 | 650555.03 | 650555.03 | 回购注销1,722,100股 |
| 2022-02-21 | 656975.09 | 650556.05 | 650556.05 | 股票激励计划共授予激励对象62,301,400股限制性股票 |
| 2021-08-17 | 650744.95 | 650556.19 | 650556.19 | 本次股改解除限售股份上市流通数量为702,768股 |
| 2019-01-30 | 650744.95 | 650452.89 | 650452.89 | 1,158,699,808股增发A股法人配售股份上市 |
| 2016-01-04 | 650744.95 | 534606.90 | 534606.90 | 1,158,699,808股增发股份上市 |
| 2015-12-31 | 650744.95 | 534593.67 | 534593.67 | 非公开增发A股1,158,699,808股 |
| 2014-09-22 | 534874.97 | 534603.28 | 534603.28 | 10转10 |
| 2013-12-31 | 267437.48 | 267317.44 | 267317.44 | 165140.4735万股增发A股法人配售股份上市 |
| 2013-09-30 | 267437.48 | 102176.97 | 102176.97 | 60657.5126万股增发A股法人配售股份上市 |
| 2012-09-28 | 267437.48 | 41519.45 | 41519.45 | 60,657.5126万股增发股份上市 |