经营

gōng sī yīn jīng yíng bù shàn ér dǎo bì

公司因经营不善而倒闭。

The company went bankrupt due to poor operation.

tā jīng yíng yáng máo shēng yi

他经营羊毛生意。

He's in the wool business.

zhè shì yī jiā zhuān mén jīng yíng shí yóu de dà gōng sī

这是一家专门经营石油的大公司。

The company is a big oil marketer.

kǔ xīn jīng yíng

苦心经营

take a great deal of planning and organization