国家林业和草原局竹缠绕复合材料工程技术研究中心
National Forestry and Grassland Administration Engineering Research Center for Bamboo Winding Composites
任正非:副职要精于管理,正职要敢于进攻https://mp.weixin.qq.com/s/gBLRDFzgCFJelO7PHKSncw