承办方花费两年时间，对第26、27届华交会参展商进行大量的意向调查，结果显示展商普Ezv3觉得采用4天的展期时间，足够与客户达到真正的接触和交流lzTJ缩短展期还可以减少买家比价hI60间，提高下单效率mjVk

“Sustainabilityisandremainsakeydriverofinnovation,”explainedMarkusSteilemann,ChiefCommercialOfficerandfutureCEOofCovestro.“By2025,wewanttospend80percentofourresearchanddevelopmentexpenditureinareasthatcontributetotheSustainableDevelopmentGoals.”