单位：股
| 变动日期 | 20170630 | 20161231 |
| 变动原因 | 期权行权 | 期权行权 |
| 已流通股份 | 2,117,079,412.50 | 2,107,335,676.50 |
| 2,117,079,412.50 | 2,107,335,676.50 |
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| 流通受限股份 | 2,216,137.50 | 1,352,287.50 |
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| 2,216,137.50 | 1,352,287.50 |
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| 未流通股份 | ||
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| 总股本 | 2,119,295,550.00 | 2,108,687,964.00 |
