红杏最新发地布地址2023_小辣椒樱桃私密入口三秒自动进_伊园甸2024直达入口音响

Jining Comprehensive Pipe Rack

Visits : Release time :2017-12-28

Taking the intensive use of underground space as the core and the comprehensive, centralized and optimal arrangement of the pipelines as the means, this Project aims to build a hierarchical, skeletonized, and networked comprehensive pipe rack system, a high-standard, all-directional, demonstrated comprehensive pipe rack, and a modern city underground pipeline “green passage”.

 

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