高仿克莱蒙特·马基那学院成绩单
“Sustainabilityisandremainsakeydriverofinnovation,”explainedMarkusSteilemann,ChiefCommercialOfficerandfutureCEOofCovestro.“By2025,wewanttospend80percentofourresearchanddevelopmentexpenditureinareasthatcontributetotheSustainableDevelopmentGoals.”
山东阿胶行业协会统计报DZUq显示,2000年一张驴皮仅20多元,如今一张驴皮的价格早已超过3000元,驴皮涨价近百倍yBzO