Show pageOld revisionsBacklinksBack to top Backlinks This is a list of pages that seem to link back to the current page. chūchù: 出处 - Source, Origin, Referencejīchǔ: 基础 - Foundation, Base, Basisgēn: 根 - Root, Origin, Source, Foundationlǐyóu: 理由 - Reason, Justification, Groundslǐlùn: 理论 - Theory, Principle