Rui An assisted National Taiwan University Hospital in establishing the Mass Spectrometry Center, which successfully opened on December 22, 2021.
On that day, Dr. Ming-Shiang Wu, the Superintendent of National Taiwan University Hospital, and Vice Superintendent Shur-Fen Gau were invited to unveil and congratulate the completion of the Mass Spectrometry Laboratory.

On that day, Dr. Ming-Shiang Wu, the Superintendent of National Taiwan University Hospital, and Vice Superintendent Shur-Fen Gau were invited to unveil and congratulate the completion of the Mass Spectrometry Laboratory.

