该文件含有网络投票代码和对应的实验报告，用PHP，sql等语言书写代码，还包含网页的设计，该投票主题是对最喜欢的水果进行投票。-This document contains the report of Internet voting code and the corresponding experimental code written in languages ​ ​ such as PHP, sql, and also includes web design, the voting theme is to vote on the favorite fruit.