34 alumni and their friends joined the first “85A Alumni Tourcation” on 11 Jun 2022, which is jointly organised by the Alumni Affairs Office and The Hong Kong Polytechnic University Civil and Environmental Engineering Alumni Association (CEEAA), and supported by the Federation of PolyU Alumni Associations (FHKPUAA). The group visited the Structural Engineering Research Laboratory and the Water and Waste Teaching Laboratory, where CEE staff introduced the laboratory facilities and their state-of-the-art equipment.