转载自:https://www.baidu.com/s?wd=%E5%AA%92%E4%BD%93%3A%E4%BD%8E%E9%A3%8E%E9%99%A9%E5%8C%BA%E4%B8%8D%E6%94%BE%E4%BA%BA%E5%9B%9E%E5%AE%B6%E8%BF%87%E5%B9%B4%E6%98%AF%E6%87%92%E6%94%BF&sa=fyb_news&rsv_dl=fyb_news
推荐:扫描应用http://www.5180it.com/scan/index.html