Recently, Teacher Zhang Yao from Soochow College at Soochow University has cooperated with Ph.D. Candidate Ke Limei from School of Medicine at Tsinghua University in publishing the research paper in the top journal of Environment International with the title of “Short-term PM2.5 exposure and cognitive function: Association and neurophysiological mechanisms”.  The research found that the short-term exposure to PM2.5 was associated with cognition dysfunction. The research implied possible neural pathways implicated in PM2.5-induced cognitive decline and making it suggestive to use tACS and/or TMS for damage reduction.