Number of users: 40,000
Coverage: Hong Kong
Number of users: 10,000
Coverage: Hong Kong
Number of users: 10,000
Coverage: Mainland China, Hong Kong
Number of users: 10,000
Coverage: Mainland China, Hong Kong
Number of users: 1,000
Coverage: Hong Kong
Number of users: 30,000
Coverage: Hong Kong, Mainland China, Vietnam, Korean, Japan