陕西省西安市沣惠南路18号西格玛大厦528室：
Room 528,Sigma Building,No.18,South Fenghui Road,Xi'an,Shaanxi谢谢你，西安市后面忘记了高新区，能补充一下么？完整的是High-tech Industries Development Zone，写成High-tech Zone也可以了。补充后的为：Room 528, Sigma Building, No. 18, South Fenghui Road, High-tech Zone, Xi'an, Shaanxi