Extended data:
Chinese writing of 9: Know 9.
9' s bill writing: 9
Nine: [Ji incarnation]?
Radical: strokes: 2 Five elements: Five elements belong to wood: VTN
Basic explanation
1.? Number, eight plus one ("nine" is often used for banknotes and documents)? : ~ return. correct
2.? Does it generally mean multiple times or multiple times? : ~ die for a lifetime. ~ outside the cloud.
Baidu Encyclopedia -9 (one of natural numbers)