routes of which 677,000 km are multiple track and 1,445 km are 1.000-meter gauge electrified Highways: 103,396 km total; 794 km paved, 811 km crushed stone, or earth surface; 7.5% paved Inland waterways: 3,100 km Ports: Dalian, Guangzhou, Huangpu, Qingdao, Qinhuangdao, Shanghai, Xingang, Zhanjiang, Ningbo, Xiamen, Tanggu, Shantou Merchant marine: 112 ships (1,000 GRT or over) totaling 6,788,938 GRT/10,128,468 DWT; includes 5 short-sea passenger, 21 cargo, 3 refrigerated cargo, 21 container, 69 roll-on/roll-off cargo, 1 roll-on/roll-off Airports: total: 2 usable: 2 with runways over 3,659 m: 0 with runways over 3,659 m: 0 with runways over 3,659 m: 2 with runways 2,440-3,659 m: 21 with runways over 3,659 m: 0 with runways over 3,659 m: 1 with runways over 3659 m: 0 with runways 2,440-3,659 m: 1 with permanent-surface runways: 13 with runways over 3,659 m: 1 *Juan de Nova Island, Martinique, Mayotte,
parlays