功能：增加了1000万次加法循环测试执行效率。

没错，是1000万次，刚开始我用的是10000次，但发现时间是0，所以改到了这么多。你可以直接修改原文件中105行来修改这个数字到你满意的大小。-Function: increase the efficiency of the implementation of the 10 million additions cycle test. Yes, 10 million times, beginning with 10000, but found that the time is 0, so the change to so many. You can directly modify the 105 line to modify this number to you satisfied with the size of original file.