Hong Kong should focus on technology, creativity and sustainability to find success in the coming 25 years, according to young executives who took part in a recent panel discussion at the University of Hong Kong Business School. Panellists were asked how the city can maintain its advantages and develop its role as a world city and international financial centre. Gigi Chow of Cheuk Nang Holdings, Adrian Cheng from New World Holdings, David Liao with HSBC Asia-Pacific, and Esquel Group’s Dee Poon…