No.452 Honggutan District Popularity Ranking Nanchang Jiangxi No.16 Landscaping Engineering No.16 Construction Engineering Design No.19 Water Conservancy Engineering No.20 Design Consulting No.22 Drainage Systems No.31 Power Generation No.34 Measuring No.35 Drainage No.39 Water No.42 Engineering Survey No.45 Planning Design No.63 Design Institute 鲁班奖 科技进步奖 国家高新技术企业 高新技术企业 发明专利 软件著作权