With the policy control simulation experiments, this paper hopes to provide some proposals for the Shenzhen government to develop commercial real estate control policies.
通过政策调控模拟实验，为深圳制订商业地产调控政策提供一些决策建议。
2
Virtual technology widely used in simulation and human-computer interaction, but the virtual exhibition studies for commercial purposes, especially for Convention and exhibition is not mature yet.
虚拟技术广泛应用于仿真和人机交互，但是真正应用于商业用途尤其是会展行业的虚拟会展研究却并不成熟。
3
The coupled simulation computation of THREE FIELD is done by using a coupled simulation integrated software system which is developed based on commercial software ANSYS.