The Hong Kong Polytechnic University is starting a controlled clinical study on the treatment long COVID by acupuncture on next Wednesday on July 31, 2024. Participating patients are required to visit the clinic on Wednesdays and Thursdays. If there are crowded or causing any inconvenience, we kindly seek for your kind understanding. I am happy to announce this to still supporting research and and enhancement of our clinical service with the join hands with the Hong Kong Polytechnic University.