Cross-border crackdown: Hong Kong, Macau and Guangdong police arrest more than 5,500 in annual operation aimed at triads


Operation Thunderbolt seized more than HK$3.6 billion in betting records while breaking up a pair of triad-controlled gambling syndicates. Photo: Sam Tsang


Operation Thunderbolt seized more than HK$3.6 billion in betting records while breaking up a pair of triad-controlled gambling syndicates. Photo: Sam Tsang