April 2021
NLSI Lui Kwok Pat Fong College
January 2021
Co-WIN 13th Anniversary (16th Jan. 2021)
August 2017
多功能自動氣象站(Multi-purpose Automatic Weather Station)製作工作坊 (18-19 July 2017)
September 2016
Hon Wah College
September 2016
King's Park Meteorological Station
September 2016
Ho Dao College (Sponsored by Sik Sik Yuen)
September 2016
Lingnan Hang Yee Memorial Secondary School
September 2016
Elegantia College
September 2016
Tung Wah Group of Hospitals Mrs Wu York Yu Memorial College
September 2016
German International Swiss School
September 2016
Visit to Tai Mo Shan Radar Station and Ho Koon Education Center (Dec. 05, 2009)
July 2016
Radiation Fog in Shueng Shui