Odaily Planet Daily News Hong Kong authorities have cracked a HK$360 million (US$46.3 million) scam involving cryptocurrency and arrested 27 suspects. HK01 reported on Tuesday that the Hong Kong police launched a special operation codenamed "Secret Language" earlier this month and arrested 27 suspects who were suspected of planning a pig-killing scam for about a year and luring victims to invest in cryptocurrency, eventually defrauding them of their money. (The Block)