23 students from Tsang Pik Shan Secondary School had the privilege to visit the residence of Mr Reto Renggli, Consul General of Consulate General of Switzerland in Hong Kong on 6 May 2019.  The participating students had the chance to learn first-hand from Mr Renggli the differences between Switzerland and Hong Kong, like food and environment.  They were all grateful for the hospitality and the eye opening experience.