This site is best described as a Chinese version of Quora, so in other words a site where people ask and answer questions (and discuss other people's questions and answers). Read more.

zhihu.com

This is an excellent list of useful terms for writing academic texts in Chinese, compiled by Carl Gene Fordham. Best of all, it comes with examples, which is essential for using these words correct... Read more.

carlgene.com

"Socially curated China news, blogs, videos and pictures. China news, language, travel, business, technology, politics, entertainment." This site isn't specifically geared towards language learn... Read more.

haohaoreport.com

Douban is one of the most popular online Chinese communities and forums. You can read a wide variety of material - on almost any topic imaginable - from native speakers. It's a wonderful source... Read more.

douban.com

TutorMandarin is an online Chinese tutoring software and service. Students take 1-on-1 classes with professional Mandarin tutors on PC, Android, or iOS. Full courses from Beginner to Advanced, Spok... Read more.

tutormandarin.net

A Chinese discussion forum / social news site with discussions about almost everything. Good for reading about your particular interests or perhaps even participating in the discussions yourself. Read more.

bbs.hupu.com

This is a Wikipedia article about classical Chinese written entirely in classical Chinese. That makes it difficult reading for most students, but I find the idea behind this article very neat and t... Read more.

zh-classical.wikipedia.org