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In order to improve the brand cultivation mechanism,optimize the environment of brand,accelerate the construction of the city''s corporate brand, enhance the competitiveness and influence of the enterp
© Shandong China Coal Group. © 2017
Address: No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
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Executive Editor: Zhang Wen / Editor: Linda Zhang