源远流长

yuányuǎnliúcháng

HSK 7

源远流长 — yuányuǎnliúcháng

1. lit. 'the source is distant and the flow is long' (idiom); fig. to have a long history; to date back to antiquity; of longstanding origin

   这家公司的历史源远流长，已有百年传统。 zhèjiā gōngsī de lìshǐ yuányuǎnliúcháng yǐyǒu bǎinián chuántǒng — This company's history is long-standing; it already has a century-old tradition.