国产精品视频免费观看-国产精品视频免费的-国产精品视频免费-国产精品视频久久久久久-国产精品视频久久久久-国产精品视频久久久

  

Project Description:

 

        Xi'an's earliest large-scale business office comprehensive space community is located in the prime area of Xi'an High-tech Zone, with an excellent geographical location. The project covers an area of 40073m2 and a total construction area of about 180,000m2. 1800 sets of beautiful central air conditioners are used.