Group 1 - A Hubei-based company has developed and received the first Class III medical device registration certificate for a transcranial magnetic stimulation (TMS) device in the mental health field in China [1][5] - The TMS technology is a non-invasive treatment method that stimulates brain neurons using magnetic fields, which can be beneficial for conditions such as depression [5][6] - The Chinese brain-computer interface (BCI) market is projected to reach 3.2 billion yuan in 2024, with an 18.8% year-on-year growth, and is expected to grow to 5.58 billion yuan by 2027, with a growth rate of 20% [6] Group 2 - The TMS technology is recognized as one of the four major brain science technologies of the 21st century, alongside PET, fMRI, and magnetoencephalography [5] - Hubei has emerged as a leader in the brain science sector, with several companies like Yirui, Zhonghua Brain Machine, and Green Tech making significant advancements [6] - The conference also showcased other innovations in brain science, including the Ami 3S navigation robot and the T-FUS technology [5]