Comprehensive study class
Want to teach yourself (5 1zxw.net).
| is a video teaching network founded by teachers in computer training schools and vocational colleges. The video tutorials in the website were originally recorded by experienced in-service teachers and provided at the same time.
A variety of intimate services allow everyone to enjoy a one-stop learning experience.
Netease Open Class (163.com
You can watch the wonderful videos of open classes of Harvard University, Khan Academy, TED and other world-class universities and other educational institutions online for free, covering humanities, society, art,
Science, finance and other fields
China university MOO C(i course 163.org)
It can be used to quickly learn a certain knowledge field and build a knowledge framework. If you want to go further, you need to read professional books (the names of textbooks usually used in class) or more in-depth courses, or you can learn by reading other people's notes.
Question and answer library _(asklib.com)
A free online search website, the page is not wide, the question bank is classified by subjects, and most of the topics are textual research questions. You can click on the classified search answer and analyze it.
The students who took the exam were all very friendly.
Hangxiangling
It is an online education platform founded by two computer science professors at Stanford University. It aims to cooperate with top universities in the world to provide online open courses. Colleges and universities can publish courses in different disciplines on this platform, such as machine learning and cloud computing!
Language learning class
Global person Net -(globalpeople.com.cn)
It is one of the current political periodicals with the largest circulation, the most authoritative and influential in China. A magazine with a global vision, in which "in-depth talk" is an in-depth interview with people, and it will conduct detailed and in-depth interviews and reports on successful people or recent hot people, which is of great reference value.
Lang-8: Learning a foreign language
Is a free website to learn various languages and exchange different cultures. Members are located in 190 countries. For example, if you want to learn English, you can write articles and keep a diary in English on this platform, and then the corresponding native English learners will help you correct it.
Homophonic small language forum -(somdom.com)
Shengtong Small Language is a learning and exchange website that provides Thai, Cantonese, Spanish, French, Arabic, Tibetan, Portuguese, Persian and other small languages. This is a minor language hobby.
A land of treasures where people gather.
You Zack-English Listening Intensive Listening and Memorizing Words
This is a powerful free learning website for English listening practice and memorizing words, so that you can easily cope with all kinds of exams. According to your recent learning goals and actual situation.
Practice and consolidate in appropriate parts.
Colorful English -TXT format English original original download (qcenglish.com)
Colorful English provides a variety of original English e-books to download, which can be in PDF format or TXT format, which is very convenient. Friends who want to see the original English can come to this website to download and learn.
Jura
Workplace skill category
Excel Home-Excel portal Office Video Tutorial Training Center
Has a large number of original technical articles, templates and Excel tutorials, and provides free Excel online training and free Excel learning resources download.
Youyou Tutorial Network official website-U iii Ui ji official website
Youyou Tutorial Network is a comprehensive design website, which can learn comprehensive design editing tutorials such as PS, AE, AI and C4D. The website is beautifully typeset, with free and paid tutorials.
Rip PPT forum -(rapidbbs.cn)
There are many PPT templates, which are updated quickly.
Even Xiao Bai doesn't matter. There are also many PPT tutorials and forums to exchange PPT.
Production experience!
Software self-learning network _(rjzxw.com)
I want to provide self-study online courses: self-study video tutorials and computer-aided design, graphics and images, computer programming, and computer basics such as CAD, pro/e, and C languages.
material for study
Word union
The platform of public software resources includes: office tutorials, skills, videos, slide templates, form templates, office templates, office software, etc.
Literary category
Wang Zhi, China (CNK, i.net)
China HowNet knowledge discovery network platform provides domestic and foreign readers with a unified search of China academic literature, foreign literature, dissertations, newspapers, conferences, yearbooks, reference books and other resources.
Cable TV, unified navigation, online reading and downloading services
Wanyouw.com Wan Qian He Ji Zhan
It is very simple to search, store, share and download Chinese pdf books.
Jay, there is nothing but a search box and recommended search words!
Literature retrieval -Sci center
At present, it is the first website known to provide a large number of automatic free academic papers. Users can use the papers originally stored in the paid database without subscribing or paying in advance.
return
Cla rivate
With its powerful analysis function, it can quickly lock in high-impact papers, discover the research direction concerned by domestic and foreign peer authorities, reveal the development trend of disciplines, and select appropriate journals for research.
Contributions and other aspects help researchers better grasp related topics.
Baidu Academic-Keep Learning Attitude (Baidu
It is an academic resource search platform that provides massive Chinese and English literature retrieval, covering all kinds of academic journals, degrees and conference papers, aiming at providing the best scientific research experience for scholars at home and abroad.
Reading books
Simple Books-Create Your Creation, jianshu.com.
Is a high-quality creative community, where you can create at will, a short article, a photo, a poem, a painting. Everyone is an artist in life and has endless creativity.
Panda Search Book _ xmsoushu _ xmSearch Panda Search Book is a very good novel reading service software. Panda book search provides you with a powerful search tool, and users can rest assured to pursue books. Recommend popular novel resources here.
You, help users read better.
Shu Ge in southern huge.org.
Is a free and open online ancient books library. Committed to open sharing, introducing and recommending valuable rare books of ancient books, and encouraging digital archiving of cultural and artistic works.
Reading on the left bank -(zreading.cn)
China HowNet knowledge discovery network platform provides domestic and foreign readers with a unified search of China academic literature, foreign literature, dissertations, newspapers, conferences, yearbooks, reference books and other resources.
Cable, unified navigation, online reading and downloading services _
Home page-easy to read (Hao)
Here, no matter you are a bookworm or someone who likes reading occasionally, you can recommend good books and record your reading experience. There are many novel e-books, which are complete in content, support free download and have a variety of formats to choose from.
Knowledge news category
36 Nitrogen _ Let some people see the future first (36kr.com)
The exclusive perspective deeply analyzes the most cutting-edge information for users, and strives to let some people see the bed first, covering news, technology, finance, investment, real estate, automobiles, Internet, stock market, education and life.
Workplace, etc
Tiger Sniffing Network (huxiu.com
It is a new media platform that aggregates high-quality innovative information and people. This platform focuses on contributing original, in-depth, sharp and high-quality business information, and conducting ideological analysis and exchange around innovation and entrepreneurship.
Zhihu-Where there is a question, there is an answer (zhihu.com)
It is an original content platform for Chinese Internet quality Q&A communities and creators, with the mission of "let people better share knowledge, experience and opinions and find their own answers".
You Zack-English Listening Intensive Listening and Memorizing Words
The exclusive perspective provides users with in-depth analysis of the most cutting-edge information, and strives to let some people sneak a sneak peek, covering news, technology, finance, investment, real estate, automobiles, the Internet, the stock market, education and life.
Workplace, etc
Wikipedia (wikipedia.org)
It is an encyclopedia created by people all over the world in different languages. It is free, free and open, and anyone can edit any item in the encyclopedia. Its purpose
It provides a dynamic, freely accessible and editable global knowledge system for all mankind.