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?A visitor looks at a high-speed train model at the booth of China Academy of Railway Sciences Corporation Limited during the "InnoTrans" railway industry trade fair in Berlin, Germany, on Sept. 18, 2018. (Xinhua/Shan Yuqi)
Xinhua Headlines: Chinese companies impress Europeans at exhibitions with high tech
Source: Xinhua| 2018-09-23 18:36:26|Editor: Lu Hui
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