Make a second copy of the array, shuffle the copy, and build an associative array, where the original letter gets a shuffled value.

制作另外一份数组副本，搅乱该副本，并构建一个联合数组，其中原来的字母将获得重组后的值。

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This original image using 60-point second exposure, the size of 12 cm, also photographed a number of sunspots, in this copy can be seen.

此原始图像采用60分之一秒曝光，大小为12厘米，还拍到了几个太阳黑子，在此复制品中可以看到。

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Then let the public know that you lost the seal is invalid, so the seal is lost after the second step is to report the certificate and a copy of the original;

接着要让公众知晓你丢失的公章已经作废，所以公章丢失后的第二个步骤就是持报案证明原件及复印件；

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