▎ 摘　　要

NOVELTY - Preparing graphene oxide compounded lubricating oil comprises (i) preparing graphene oxide lubricating additive using lubricating oil as surface modifying agent, and (ii) mixing the graphene oxide lubricating additive with lubricating oil, where the content of graphene oxide lubricating additive is 0.003-0.006 wt.%. USE - The method is useful for preparing graphene oxide compounded lubricating oil. ADVANTAGE - The method: is simple; improves lubricating performance; ensures normal operation of the machine; and reduces abrasion of the machine parts. DETAILED DESCRIPTION - AN INDEPENDENT CLAIM is also included for graphene oxide compounded lubricating oil prepared by the above mentioned method.