Chinese edit

Etymology 1 edit

For pronunciation and definitions of – see 開臺 (“to begin a theatrical performance; to livestream”).
(This term is the simplified form of 開臺).
Notes:

Etymology 2 edit

For pronunciation and definitions of – see 開檯 (“to set the table; to lay the table; to set up the table for mahjong; to play mahjong”).
(This term is the simplified form of 開檯).
Notes: