上行
Traditional form:
上行
Pinyin (reading):
shàngxíng
Definitions:
- (of trains) up (i.e. towards the capital)
- (of river boats) to go against the current
- to submit (a document) to higher authorities
Characters:
- 上 - above, on top, superior; to go up; to attend; previous
- 行 - to go, to walk, to move; professional
Traditional characters: