Comments on: Kang Maoli, the secretary of the Party Working Committee and director of the Management Committee of Dongying Economic and Technological Development Zone, visited Rhein-Koester Sino-German Industry-Education Integration Demonstration Base http://www.azvif.cn/en/kang-maoli-the-secretary-of-the-party-working-committee-and-director-of-the-management-committee-of-dongying-economic-and-technological-development-zone-visited-rhein-koester-sino-german-industry-ed.html 莱茵科斯特 智能制造领域教育服务专家 Wed, 27 Apr 2022 06:29:44 +0000 hourly 1 https://wordpress.org/?v=6.1.7