1·您的密钥的模式必须为0600或0400。
Your keys must be mode 0600 or mode 0400.
2·从Unicode字符表中我们能找到了它(范围：0400 - 04ff)。
We can find it in Unicode chart table (Range: 0400-04ff).
3·对两党来说，这一夜最值得争取的是于美国东部时间晚上11点结束投票的加利福尼亚州。
The biggest prize of the night in both parties was California, where voting ended at 11 p.m. EST (0400 GMT Wednesday).