automobile steel research center
center urban area reformation
engineering technology research center
Research Center of Active Faults
Research Center of Traditional Chinese Medicine of Tianjin University of Traditional Chinese Medicine
the Chinese Agricultural Heritage Research Center
Virtual Research Center
TDRC Tropical Disease Research Center
Discussion on Guangzhou urban plaza construction
Guangzhou urban district
Guangzhou urban districts
Guangzhou Urban Planning Bureau
Specification for urban survey
Urban Survey Division [Lands Department]