South to North
You're going north and south. It describes riding by boat and running north and south.
Idioms and allusions
[source]: 242 of the Miscellaneous Poems of Jihai by Gong Zizhen in Qing Dynasty? "The South and the North complain about Sansheng."
Discrimination of words
Usage: used as object and attribute;
Chinese PinYin : nán yǐ běi jià
South to North
Official tiger and official Wolf. guān hǔ lì láng
Majestic and high spirited. xióng jiū jiū,qì áng áng