摘要：
#include"stdafx.h"#include<stdio.h>#include<windows.h>#include<time.h>#include<iostream>#include<string>#include<wininet.h>#include<sys\stat.h>#include<cstring>#defineMAXBLOCKSIZE1024usingnamespacestd;#pragmacomment(lib,"wininet.lib" 阅读全文