China and South Korea are the main producers and exporters of ginseng. This paper mainly discusses the characteristics of ginseng price fluctuations in China an
In this paper,using the research method of grounded theory,with the competitive brand of home gardening—Hongyue Garden Maker as the specific object of study,we
'3R' principle circular economy emphasizes the technical operation level,while the theoretical viewpoint on value-increasing of circular economy makes d