Robert Chung Ting-Yiu

Media surround the van of Hong Kong developer Sun Hung Kai Properties co-chairman Raymond Kwok Ping-luen, as Kwok leaves the Eastern Court in Sai Wan Ho. SCMP

Corruption scandals send HKU graft index to 10-year-low

Recent graft scandals and ethical controversies involving some of the city's most powerful officials and property tycoons appear to have helped drive the University of Hong Kong's corruption index to a 10-year low.