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.

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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.

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