Luo Yonghao's Office Chair Transformation (Indirect)
Luo Yonghao did not directly transform office chairs, but ByteDance replaced the American premium office chair brand Humanscale in its domestic office areas with the domestic brand 'Qingxian s1,' which was rigorously selected by Luo's team. This event is related to Luo Yonghao's actions concerning office chairs.

Event Background and Core Actions
ByteDance replaced the office chairs in its domestic office areas, switching from the American premium brand Humanscale to the domestic brand 'Qingxian s1,' which was rigorously selected by Luo Yonghao's team. This action was not a physical transformation of office chairs by Luo Yonghao himself, but rather an upgrade of office equipment through team selection and recommendation. Qingxian, as an innovative brand representative rigorously selected by Luo Yonghao's team, showcased its product 'Qingxian s1' at the 2025 Technology Innovation Sharing Conference. The product received attention for its ergonomic design and became the core product of this replacement.
Features and Selection Logic of Qingxian s1
Qingxian s1 was chosen as the replacement product primarily based on its design advantages. As an ergonomic chair, it has been optimized in terms of support, comfort, and functionality. For example, it may feature a backrest design that better conforms to the human body's curves, adjustable armrests and headrests, and more breathable materials. During the selection process, Luo Yonghao's team likely focused on examining the product's cost-effectiveness, technological innovation, and user experience, ultimately choosing Qingxian s1 as the alternative to Humanscale. This choice also reflects the technological breakthroughs and increased market recognition of domestic brands in the office furniture sector.
Luo Yonghao's Public Comments on Humanscale
Prior to the replacement event, Luo Yonghao publicly criticized Humanscale's Freedom chair as 'very poor.' This comment may have been based on his doubts about the product's comfort, design rationality, or cost-effectiveness. Despite Humanscale being an internationally renowned brand, Luo's criticism indicates that premium brand products may not fully meet the needs of domestic users, especially in terms of ergonomic design adaptability. This criticism also provided a contrasting backdrop for the subsequent promotion of Qingxian s1, emphasizing the advantages of domestic brands in localized design.
Event Significance and Industry Impact
ByteDance's replacement action and Luo Yonghao's team's selection logic reflect the rationalization trend in domestic enterprises' procurement of office equipment: no longer blindly pursuing international brands, but rather focusing more on actual product performance and user experience. At the same time, this event provided a platform for domestic brands to showcase themselves, driving innovation and competition in the office furniture industry.




