Never be up to date
The Chinese idiom, Pinyin is B ǐ Su ì B ù D ē ng, which means that agriculture has failed year after year. It comes from the book of the Han Dynasty.
Idiom explanation
More often than not.
The origin of Idioms
"The history of emperor Cheng in the Han Dynasty" says that "the officials and people in the eastern part of the Shaanxi Province have been granted direct subsidies to those who feed the poor and help the county officials with grain."
Chinese PinYin : bǐ suì bù dēng
Never be up to date
make a fool of oneself by foolish display. bù gǔ léi mén
Against arrogance and against fullness. fǎn jiāo pò mǎn
remain perplexed despite much thought. bǎi sī mò jiě
mountains are high , torrents swift. shān gāo shuǐ xiǎn
use impractical means to solve a problem. jié zhǐ shì lǚ