







开源节流 is a Chinese idiom (chengyu) meaning “to broaden sources of income and reduce expenditure”. To increase revenue and decrease outgoings. Literally, “Open up sources, restrict expenditures”.
During the Warring States period, the philosopher Xun Kuang (Xunzi) explored strategies for enriching a state in his 'On Enriching the State' chapter. He proposed that for a state to become prosperous and strong, it must cherish its people and practice '开源节流' (opening up new sources of income and economizing on expenses) in its finances. Only then can the common people live and work in peace, developing production, and enabling the state to thrive.
If resources are wasted without regard for production, the people will suffer severe poverty. Thus, Xunzi famously stated, 'If the lower classes are impoverished, the upper classes will be poor; if the lower classes are prosperous, the upper classes will be prosperous.'

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Open the tool →开源节流 (kāi yuán jié liú) is a Chinese idiom (chengyu) meaning “to broaden sources of income and reduce expenditure”.
开源节流 is pronounced kāi yuán jié liú in Mandarin Chinese.
Literally, 开源节流 means “Open up sources, restrict expenditures”. It is used to mean “to broaden sources of income and reduce expenditure”.
开源节流 comes from a classical Chinese story dating back to ancient China. The full story is on this page.
开:劝课;源:水源。开发水源,节制水流。比喻增加收入,节省开支。