【省吃俭用】〖shng ch jin yòng〗[save money on food and expenses; be economical in everyday spending; live frugally; make a penny go a long way; pinch and scrape]

省悟豁然著诗典，

吃糠咽菜汉英翻。

俭存奢失引为训，

用智铺谋大同寰。