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On the morning of May 5, 2017, Beijing merchant manager Zhang and his partner visited Shandong China Coal Group, manager Zhang main purpose was to carry out on-site inspection and confirm the details
© 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