Bambusa textilis McClure is one of very economical bamboo species, flourishin warmhumid climates, widely distributed in Guangdong,Zhejiang and Jiangxi province. Some literatures showed that the extraction of Bambusa textilis McClure leaves show good antibacterial,antifungal, antioxidant and inhibit weed growth ability. In order to further research and development of this resource, the extracts of Bambusa textilis McClure leaves were isolated by column chromatography on macroporous resin (AB-8), Polyamide, S...