No.144Donghu District Popularity Ranking Nanchang JiangxiNo.17 Yan Tu EngineeringNo.19 Construction Fire Protection EngineeringNo.22 Construction Fire ProtectionNo.23 FireproofNo.27 Drainage SystemsNo.32 HVACNo.36 Fire ProtectionNo.38 Electrical EngineeringNo.42 DrainageNo.48 Fire Protection FacilitiesNo.49 Structural EngineeringNo.52 Supervision安全生产许可证