One group of students from F.3 participated in the “Smart City Project Programme 2018/2019”. They designed a device to clean bottles by using recycling water. They have been awarded as Outstanding Smart City Project Award. The award presentation ceremony and exhibition was held on 28th June 2019 at Hong Kong Science Park. The teams of “outstanding” projects were invited to join the Smart City Study Tour in Seoul from 2nd July 2019 to 6th July 2019. They had the opportunities to visit various organizations such as Arisu Water Purification Plant, Seoul National University, Samsung Innovation Museum, Songdo Smart City and Seoul Energy Dream Center. This was a wonderful experience for students to enrich their knowledge and broaden their horizons.