Donghang Yan. Major: Polymer Physics and Chemistry; Research field: Organic heterojunction transistors. Dr.
专业：高分子物理与化学，研究方向：有机异质结薄膜晶体管。
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Zhangjiagang City, Donghang Electric Appliance Factory, established in 1971, is to develop a variety of metal tubular heating elements manufacturer of the product.
张家港市东航电热电器厂成立于1971年，是研制各种金属管状电热元件产品的制造商。
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But it is worth noting that the set of security lines Donghang Although Air low, but higher than the loss of more than one billion, it may be higher in price when the hedge.