C51拼音程序源码原作使用了一个二维数组用以查表，我认为这样比较的浪费空间，而且每个字表的索引地址要手工输入，效率不高。所以我用结构体将其改写了一下。就是大家现在看到的这个。-C51 Pinyin program source code using an original two-dimensional array for the lookup table, I think that' s a waste of space, and the index table address of each word should be manually input, the efficiency is not high. So I used the structure of its rewritten a bit. Is that we are now seeing this.