Mathematical Problems in Engineering

Research Article

Research on the Impact of Logistics Technology Progress on Employment Structure Based on DEA-Malmquist Method

Table 2

Sample enterprises.
Enterprise codeCompany abbreviationIndustry
000088Yantian PortRoad transport industry
000089Shenzhen AirportAir transport industry
000099CITIC HaizhiAir transport industry
000429Guangdong Expressway ARoad transport industry
000507Zhuhai PortWater transport industry
000582Beibu Gulf PortWater transport industry
000828Dongguan HoldingsRoad transport industry
000885City Development EnvironmentRoad transport industry
000900Modern InvestmentRoad transport industry
000905Xiamen PortWater transport industry
002010Chuanhua ZhilianBusiness service industry
002040Nanjing PortWater transport industry
600009Shanghai AirportAir transport industry
600012Anhui ExpresswayRoad transport industry
600017Rizhao PortWater transport industry
600020Zhongyuan ExpresswayRoad transport industry
600026COSCO Shipping EnergyWater transport industry
600029Southern AirlineAir transport industry
600033Fujian ExpressRoad transport industry
600035Chutian ExpresswayRoad transport industry
600106Chongqing Road and BridgeRoad transport industry
600115Eastern AirlinesAir transport industry
600119Yangtze River InvestmentRoad transport industry
600125Iron Dragon LogisticsRailway transportation industry
600190Port of JinzhouWater transport industry
600221HNA HoldingsAir transport industry
600269Ganyue ExpresswayRoad transport industry
600270Sinotrans DevelopmentHandling
600279Chongqing Port and KowloonWater transport industry
600317Yingkou PortWater transport industry
600350Shandong ExpresswayRoad transport industry
600368Wuzhou TransportationRoad transport industry
600377Nanjing-Shanghai ExpresswayRoad transport industry
600428COSCO HaiteWater transport industry
600548Shenzhen ExpresswayRoad transport industry
600561Jiangxi ChangyunRoad transport industry
600575Wanjiang LogisticsWater transport industry
600611Public TransportationRoad transport industry
600650Jinjiang InvestmentXiamen airport
600662Johnson & Johnson HoldingsDaqin Railway
600676Delivery SharesLianyungang
600717Tianjin HarborAir China
600787China ReserveGuangzhou-Shenzhen Railway
600798Ningbo Shipping 
600897Xiamen AirportAir transport industry
601006Daqin RailwayRailway transportation industry
601008LianyungangWater transport industry
601111Air ChinaAir transport industry
601333Guangzhou-Shenzhen RailwayRailway transportation industry