Lao Jiang Ju Kao Pu: The Former Journalist Who Built Bilibili's Most Incisive Social Commentary Channel

Lao Jiang Ju Kao Pu, whose real name is Jiang Songyun, is a Chinese social commentator, former technology journalist, and one of the most distinctive voices in Bilibili's knowledge section. A graduate of Nanjing University with a bachelor's degree in information technology, he spent years working as a reporter and commentator for prominent Chinese technology media outlets including Huxiu and Chuangyebang before transitioning to video creation in July 2019. His channel, which now has over 1.4 million followers on Bilibili, is built on a deceptively simple premise: that serious, evidence-based commentary on social, economic, and cultural issues can find a mass audience if it is delivered with intellectual honesty and a refusal to condescend. He describes himself as a "rough video creator," a self-deprecating label that captures both his unpolished visual style and his conviction that substance matters more than production value. He has been a consistent presence in Bilibili's knowledge section, and his willingness to engage with controversial topics, from the economics of content creation to the psychology of internet outrage, has earned him a reputation as one of the platform's most rigorous and independent thinkers.

Jiang Songyun's path to becoming a full-time content creator was shaped by his background in journalism. Born into a family where both parents worked at newspapers, he grew up with an intuitive understanding of how media operates and how narratives are constructed. After graduating from Nanjing University, he chose not to pursue a career in technology despite his degree, instead becoming a reporter and later a commentator and contributor for technology and business publications. His work at Huxiu and Chuangyebang gave him firsthand experience analyzing the mechanics of the Chinese internet economy, from platform business models to the dynamics of content monetization. When he began uploading videos to Bilibili in 2019, he brought with him a journalist's toolkit: the ability to identify a compelling angle, the discipline to research thoroughly, and the instinct to ask questions that others were not asking. His early videos focused on financial and economic topics, including a widely discussed analysis of knowledge payment platforms that he framed as a critical examination of an industry he saw as selling false promises. That video, along with others in his early catalog, established the template that would define his channel: a single creator, speaking directly to the camera, using a mind map to organize complex arguments, and refusing to simplify the issues he addressed.

What distinguishes Lao Jiang Ju Kao Pu from the vast majority of Chinese social commentators on Bilibili is his commitment to what he calls "peaceful" commentary in the humanities and social sciences. He does not rely on outrage, partisan framing, or personal attacks to attract attention. His videos are characterized by a measured, analytical tone that treats his viewers as capable of following nuanced arguments. He frequently uses mind maps as visual aids, walking his audience through the logical structure of his reasoning rather than simply presenting conclusions. His topics range widely: the economics of Bilibili itself, the psychology of "lying flat" as a response to workplace precarity, the cultural politics of reality television, the ethics of internet vigilantism, and the structural forces shaping China's media ecosystem. His "Deconstructing Bilibili" series, which examined the platform's business model and community dynamics, accumulated over a million views and established him as one of the most insightful commentators on the very platform he was using. His approach is not academic in the conventional sense; he does not cite scholarly literature or use technical jargon. Instead, he draws on his experience as a journalist and his observations as a long-time participant in Chinese internet culture to offer interpretations that feel both grounded and original.

Among his most representative works are videos that tackle subjects most creators avoid. His 2023 commentary on the "downsinking" (下沉) debate within Bilibili, in which he argued that most creators are not truly serving working-class audiences and that the platform's middle-class assumptions were creating a gap between content and reality, sparked widespread discussion and was cited across Chinese media. His video on the "farmer's spring" controversy, in which a bottled water brand faced backlash over its marketing and corporate governance, accumulated over 300,000 likes and demonstrated his ability to navigate a politically sensitive topic with precision and restraint. His 2024 video on the "rough versus refined" debate in video production, delivered as a speech at the NewRank conference, argued against the emerging consensus that polished content was inherently inferior to "authentic" content, and it became one of the most widely shared critiques of the "rough trend" thesis. His podcast, "Bu Jiang Dao Li" (Not Reasoning with Jiang), co-hosted with Li Haoshuai, has been selected as one of Himalaya's top 100 podcasts and extended his reach into audio, where he engages in long-form conversations with guests on topics ranging from venture capital to masculinity to the future of Chinese media.

Lao Jiang Ju Kao Pu's platform achievements, while modest in raw follower numbers compared to Bilibili's most popular entertainment creators, are significant in the context of social commentary. His channel has over 1.4 million followers, and his videos consistently generate hundreds of thousands of views. His selection as a winner of Bilibili's fourth New Star Program, an initiative designed to support emerging creators, provided early institutional validation of his approach. He has been invited to speak at industry conferences including the NewRank conference, where he presented his analysis of video creation trends, and he has participated in public debates and dialogues with academics and other creators, including a widely viewed conversation with Renmin University journalism professor Dong Chenyu on the ethics of algorithmic recommendation. His influence extends beyond his own channel: his concepts, including "two-way pseudo-downsinking," have entered the vocabulary of Chinese media criticism, and his refusal to chase viral trends has made him a reference point for creators who aspire to build a sustainable practice on intellectual honesty rather than algorithmic opportunism.

The broader social value of Lao Jiang Ju Kao Pu's work lies in his demonstration that independent, evidence-based commentary can thrive on a platform often characterized by emotional polarization and tribal affiliation. He approaches every topic with the same question: what is actually happening here, and why? His willingness to criticize Bilibili itself, the platform that hosts his channel, reflects an independence that is rare in an ecosystem where creators often depend on platform goodwill for their livelihoods. His insistence on treating his audience as adults capable of engaging with complexity, rather than as consumers to be entertained, represents a model of public discourse that is increasingly scarce in the attention economy. For young viewers navigating a rapidly changing social and economic landscape, his videos offer not only information but a method: how to ask good questions, how to evaluate evidence, and how to hold uncertainty without retreating into cynicism. His career has not been without controversy; he has been criticized by some viewers for being insufficiently rigorous in his analysis and by others for his willingness to engage with topics that are politically sensitive. His response to such criticism has generally been to continue doing what he does, without defensiveness or capitulation, which itself reflects the intellectual confidence that defines his public persona.

In summary, Lao Jiang Ju Kao Pu represents a model of the creator as a public analyst, someone who has translated the skills of a journalist into the language of video and built a significant audience by doing so with integrity. His journey from a Nanjing University IT graduate to a technology reporter to one of Bilibili's most respected social commentators is a narrative about the value of intellectual curiosity and the willingness to change course when the conventional path no longer fits. His 1.4 million followers, his podcast's recognition, and his influence on how Chinese media professionals talk about their own industry are all evidence that his approach has resonated. For Bilibili, he is a cornerstone of the knowledge section and a demonstration that the platform can support creators who prioritize depth over speed and honesty over engagement. For viewers, he offers a reminder that the most valuable commentary is not the loudest but the most careful, and that an audience exists for content that respects their intelligence and invites them to think alongside the creator rather than simply agree with him.