Abstract: Oil peony （Paeonia suffruticosa） is one of the novelty arisen woody oil plants vigorously developed by the state in order to ensure the safety of grain and oil and the effective supply of high-quality edible oil. To effectively regulate the production, market circulation and service of peony oil, ensure the quality and safety of peony seeds, peony seed oil and other products, and promote the healthy and sustainable development of the industry, the industrial development present situation and existing problems of oil peony in China were deeply analyzed, and the significance of standardization construction of oil peony was expounded. At the same time, the problems existing in the standardization system construction of oil peony in China were summarized and analyzed, and some suggestions on how to construct standardization system for oil peony were put forward. It is necessary to speed up the formulation of key links and product quality standards, bring into full play to the role of industry associations and leading enterprises, integrate industry-university-research resources, establish a standardized demonstration area for oil peony, and accelerate the standardization process for oil peony.

Key words: oil peony （Paeonia suffruticosa）, woody oil, standardization