Is there anything like a forum?

Yes, there are many similar forums and platforms. Here are some common things similar to forums: 1. Reddit: Content aggregation community, where users can create and participate in discussions on various topics and publish content. 2.Quora: Q&A community, where users can ask questions, answer and discuss various topics. 3.Stack Exchange: A series of Q&A-based communities covering various topics, such as programming, science and history. 4. Douban group: the function of Douban. Users can create and participate in various groups to discuss topics of common interest. 5. Baidu Post Bar: A community-based forum platform where users can create and participate in various post bars and discuss various topics. 6.V2EX: A technical topic community where users can share and discuss technical topics and problems. These are just some common things like forums. In fact, there are many other communities and platforms that can provide similar functions.