用谷歌浏览器下载文件中途断线,必须重现下载,结果总是提示“Sorry, we have found that you have already downloaded several files recently. You should wait before downloading next file or... become Premium.” 百度翻译了下,以为是 ”有文件在下载不能进行下一步或同IP短时间不能下载很多文件” 就清除浏览器缓存和未下载完文件,过了1、2个小时,重新下载,但是发现还是一直提示上面那串英文,请问要怎么解决?