China 101
微博
Sina's microblogging platform, China's closest equivalent to X (Twitter), whose trending hot search list functions as the country's public agenda meter.
Weibo launched in 2009 as Sina's microblog and remains China's main open public square. While WeChatTencent's super app that combines messaging, social feeds, payments, and millions of built-in mini programs, and is effectively the default operating system of daily life in China. is private messaging and DouyinByteDance's Chinese version of the short-video app known internationally as TikTok, run as a separate product with its own content and e-commerce ecosystem. is algorithmic video, Weibo is where public events unfold in real time: celebrity news, brand crises, sports moments, and social debates.
Its most quoted feature is the hot search list, resou, a ranking of the most-discussed topics updated in near real time. Making the list can mint a viral moment; topping it means national attention. Brands, celebrities, and even government agencies track it obsessively, and it is the first source UnboxChina's pipeline watches for what China is talking about today.
Weibo's user base skews urban and media-savvy, and its culture of reposts, hashtags, and comment wars will feel familiar to anyone who used Twitter in its heyday.