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
致敬工匠丨王恒栋:用满腔热忱打造地下综合管廊“国家队”https://mp.weixin.qq.com/s/7XSuf762dfAcoGPDOSaG2A