Z library
zh.booksc.xyz
It is the largest online library in the world. You can come here to find anything first! Besides books, there are comics, magazines and periodicals. This is where I looked for literature when I wrote my thesis in college! However, this is an English page. Remember to translate the page, or search for English titles, authors or publishers, which is easier to find. You can download the PDF directly after you find it, but only 5- 10 downloads every day.
Without knowledge
E-book 2
A foreign knowledge sharing community can also regard it as an online library. The above books and teaching materials are uploaded by users themselves, with more than 70 thousand copies, and many unpopular ones can be found! You can read and download online, but you need to log in to EOS. You can only download three books a day without logging in. Also, its page is in English, so please remember to translate it into Chinese ~
knowledge base
book.zhishikoo
People who like reading new books, bestsellers and inspirational books must know this platform! ! This update is very fast, and you can usually find the latest books here! Moreover, it is a Chinese page, the interface is refreshing and concise, and the download method is relatively simple. Each book will be given a corresponding download link, and you can download the book in PDF format by entering the extraction code.
PDF home page
pdfzj.com
A powerful and easy-to-use PDF resource station, which mainly converts all kinds of books, magazines and periodicals into PDF format and shares and downloads them for free! The number of books is really large, and there are detailed classifications, searchable and serialized comics ... The advantage is that it is really free, not only for online reading, but also for downloading; The disadvantage is that the update is slow, and generally you can't find some new books.
Insect tribe book search
search.chongbuluo
Lazy sisters can only remember this website, because it directly aggregates dozens of useful book search websites! After opening it, look at the navigation bar on the left, all of which are search platforms, popular, easy to use and niche, all of which are in it! Looking for a book, I can't find a website. Just click on the navigation bar on the left to switch sites. How convenient!
elib.cc
elib.cc
If I can't find some books elsewhere, I will come here to look for them. They are really stable and can be opened by mobile phone! There are many kinds of books, besides classics, there are many ethnic minority books. After opening it, it is very refreshing. There are no advertisements, only the search box, and you can search for the books you want at will. But you need to register in advance, and then you will have three free downloads every day!
Zure
Zur. delight
I will use this less, because there are not many e-book resources and the update is slow, but the quality of the book is really high! If I lack books, but I don't know what to read, I will come here to browse, because every book on it has scores, and it is easy to find something worth reading! It has three download formats, but it can only be downloaded locally and needs to be sent to other devices ~
Turing community
zure.fun
This is more suitable for office workers who want to learn some theoretical knowledge or skills by themselves. You can find many books on it, popular science and design, all of which are of high quality! There are three reading methods: download, online reading and push, some are free and some are paid.
Many books
manybooks.net
Those who like reading foreign novels can come here to find them. There are a large number of foreign e-books on it, and there are more than 50 thousand free ones, which are classified in detail and can be downloaded in many formats! However, it is also an English page. You can translate the title into English first when searching ~
Electronic interest museum
zlzazhi.com
Because I usually have the habit of reading magazines, this platform is also more common. There are various types of electronic magazines on it, which are updated quickly and can be found in the past. You can download the PDF version directly and watch it on the iPad. Really super comfortable! !
National Library Reference Alliance
ucdrs.superlib.net
This is really an artifact of college students! You can download books, periodicals and dissertations from major libraries! And there are textbooks for college courses! Because it is a non-profit public welfare organization, all materials are almost free!