通訊地址:北京市海淀區中關村南大街48號九龍商務中心C座3018室  郵編:100081
Add: Room 3018, Tower C, Nine Dragon Business Center, No. 48, Zhongguancun South Avenue, Haidian District, Beijing China  Post Code:100081 
Tel: +86-10-62256312  Fax: +86-10-62258031
E-mail:[email protected]

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