Applicable to the residential community green decorative lighting to landscaping, parks dotted the lawn landscaping.
适用于住宅社区绿草地美化照明点缀, 公园草坪美化点缀.
互联网
The building visual conversational system plays an important role in the security protection of residential community.
楼宇可视对讲系统在住宅小区的安全防范中具有十分重要的作用.
互联网