Four to six
Sichong Liuda, a Chinese idiom, Pinyin is s ì ch ō ngli ù D á, which means the main road of extending in all directions. It comes from the book of Xuzhou studies by Chen Shidao of Song Dynasty.
The origin of Idioms
"Xuzhou is close to Qilu in the East, Zhao and Wei in the north, Jianghuai in the south, Liangsong in the west, and the suburbs of the north and the south."
Idiom usage
Used as an object or attribute; used in writing
Analysis of Idioms
It's all around
Chinese PinYin : sì chōng liù dá
Four to six
search into an abstruse subject and indicate the importance. gōu xuán tí yào