A 2,499 yuan Jiwo smart ring drew attention at an exhibition, with users claiming that wearing it significantly improved their resistance to being pushed and their sense of balance. The product is marketed as capable of optimizing balance perception and sleep experience, and is said to involve three major effects, including vestibular system balance perception. The product subsequently faced public skepticism from netizens and Cheetah Mobile Chairman Fu Sheng. Through experiments, Fu Sheng found that the so-called effect was actually related to the technique of pushing people, and noted that similar products had previously been acknowledged by foreign companies as false advertising. Wu Hongfei, legal representative of the product operator Share Online, responded that academician-level scientists would be invited later to clarify the situation, and that the company has balance testing reports but has not provided them to the media. Regarding the microcirculation test report for the ring from the Zhongxi Research Institute displayed at the exhibition, the issuing party stated that the report is intended solely for scientific research testing purposes and internal corporate reference, has no evidentiary effect whatsoever, must not be used for product promotion, and that the company involved used the report beyond its permitted scope. In addition, a public WeChat account operated by a subsidiary of the listed company Wuchan Zhongda once published an article promoting the product. In response to inquiries about related regulatory issues and corporate affiliations, neither Wuchan Zhongda nor Wu Hongfei subsequently responded.