cover two days journey in one day
It's a Chinese idiom. Pinyin is B è ID à Oji à nx í ng, which means to travel twice a day, two days a day. The idiom comes from Sun Tzu's military struggle.
Idiom explanation
It's a fast way. Double, double: double; Dao: refers to the journey.
The origin of Idioms
Sun Tzu's military struggle: "if you are away from home day and night, you can go all the way. If you fight for profits for a hundred miles, you can catch three generals."
Idiom usage
To speed up; speed up. example the meeting was held in the suburb of Chen Xu. The book of Jin
Chinese PinYin : bèi dào jiān xíng
cover two days journey in one day
people care for nothing but lust. rén yù héng liú
use every means to have an innocent person pronounced guilty. shēn wén zhōu nà
round and round the firewood is bound. chóu móu shù xīn
travel the length and breadth of the country. zǒu nán chuǎng běi