Indexof/"inurl: What is lib?

Is a keyword for Google to search for books.

Open google, enter/"index of //" inurl: Lib (double quotation marks in English) in the keyword input box, select "Search for simplified Chinese Web page", and press enter to search, I got some web pages. I don't think they are some common pages. They are actually the resource list of some book websites. Click it to open it. How is it? Is it because all resources are under my eyes?

 

Use other keywords to obtain more resources:

Enter/"index of //" CNKI in the search box.

By searching, you can find the portals of many libraries, such as CNKI, VIP, and superstar!

Enter/"index of //" PPT in the search box

Click search to download the powerpint file!

Enter/"index of //" MP3 in the search box

By searching, you can download MP3, RM, and other video works from the website portal!

Enter/"index of //" SWF in the search box

By searching, you can download Flash files from the website portal!

Enter/"index of //" in the search box and the name of the software to be downloaded.

By searching, you can download the software from the website portal!

Enter/"index of //" Avi "in the search box.

By searching, you can download the AVI video from the website.

What will you find? Similarly, what can we find if we change Avi to MPEG? Haha! I don't need to teach any more next? Try your hand!

As long as you search for this index of/inurl: Lib in Google, you will be pleasantly surprised. Haha, this is a free library in general universities. Haha... What is index of/CNKI? Haha, this is another digital library .. Don't think this is some common pages. They are actually the resource lists of some book websites. Click it to open it. How is it? Whether all resources are visible.

You may understand that the keyword/"index of //" is used to directly access all files and folders on the homepage of the website, you do not have to use HTTP web pages to avoid restrictions on those websites.