employmentindustrial economicsinternational trademacroeconomicspricingsocio-economic effectssteel industrytrade agreementsAustraliaBeijingCGE approachCHINGEM modelCOPSCenter of Policy StudiesChinaCollege of Economic and TradeGTAP Chinese BASEDATAGlobal Trade Analysis ProjectGuangdongHainanHunan UniversityJiangsuLiaoningMONASH UniversityShandongShanghaiTianjinWTO frameworkWorld Trade OrganizationZhejiangagriculturecomputable general equilibrium modelemploymentindustry effectsiron ore importmacroeconomicsprice fluctuationregional outputsteel industriesworld iron ore priceCGECOPSChain effectsCluster industriesGTAPIron oreWTO