Odaily Planet Daily News: According to data from the Hong Kong Stock Exchange, the total trading volume of Hong Kong's three Bitcoin spot ETFs in November was about 1.2 billion yuan, setting a new monthly trading volume record. Among them, OSL, China Asset Management (Hong Kong), Carnival International's Bitcoin ETF under China Asset Management and Harvest Global's Bitcoin ETF had a total trading volume of 1.06 billion yuan last month, accounting for about 88%. (aastocks)