SHANGHAI, Nov. 6 (Xinhua) -- The ongoing CIIE showcases cutting-edge technology and high-end equipment, providing a communication platform for the new material sector.
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廣告(請繼續閱讀本文)
SHANGHAI, Nov. 6 (Xinhua) -- The ongoing CIIE showcases cutting-edge technology and high-end equipment, providing a communication platform for the new material sector.