香港

Xiāng gǎng Hong Kong

加密货币

jiā mì huò bì cryptocurrency (e.g. bitcoin)

交易

jiāo yì (business) transaction; business deal; CL:筆|笔[bi3]

平台

píng tái platform; terrace; flat-roofed building

官

guān government official; governmental; official; public; organ of the body; CL:個|个[ge4]

Guān surname Guan

网

wǎng net; network

：wwwhkotcccM84