Hong Kong’s competition watchdog aims to submit proposals to criminalise bid-rigging as early as September, paving the way for the government to table legislative amendments by the end of the year, following the city’s deadliest fire in decades. Senior Counsel Jat Sew-tong, who assumed the role of chairman of the Competition Commission last month, said on Friday that the watchdog would also launch a study into the city’s auto fuel market amid a surge in prices. The sector has faced long-standing...