初步形成干支衔接的水运网。截至2015年年底，全国港口拥有生产性码头泊位3.13万个，其中万吨级及以上泊位2221个，煤炭、原油、金属矿石、集装箱等专业化泊位达1173个，港口大型化、深水化、专业化、自动化水平进一步提升。内河航道通航里程达12.7万公里，等级航道占52.2%，高等级航道达标里程1.36万公里，长江、西江、京杭运河等航道通航条件不断改善，初步建成了以“两横一纵两网十八线”为主体的内河航道体系。

　　民用机场体系基本成型。截至2015年年底，全国民航运输机场达210个，初步形成了以北京、上海、广州等国际枢纽机场为中心，省会城市和重点城市区域枢纽机场为骨干，以及其他干、支线机场相互配合的格局。空管设施建设不断加强，2015年保障飞机起降达到856.6万架次。通用机场加快发展。机场轨道交通和机场快速通道加快建设，机场与其他交通运输方式的衔接更加紧密。

A water transport network connecting trunk and branch lines has been established. By the end of 2015 China had 31,300 quay berths for production use, including 2,221 berths of 10,000-ton-class or above and 1,173 specialized berths for coal, crude oil, metal ores and containers, and improved large-scale, professional and automated deepwater ports. Inland waterway navigable length was 127,000 km, with graded waterways accounting for 52.2 percent, and the length of high-grade waterways reaching 13,600 km. China has improved the navigation conditions of the Yangtze and Xijiang rivers and the Beijing-Hangzhou Grand Canal, and formed an inland waterway system composed of two horizontal trunk waterways, one vertical trunk waterway, two high-grade waterway networks and 18 high-grade mainstream and tributary waterways.

A civil airport system has taken shape. By the end of 2015 China had 210 civil transport airports, forming a pattern with international hub airports in Beijing, Shanghai and Guangzhou as centers, with regional hub airports in provincial capitals and major cities as junctures, and some other support trunk and branch airports. Air traffic control facilities have been improved, which secured 8.57 million takeoffs and landings in 2015. General aviation airports have been developing quickly. Airport rail and fast-track transit have been rapidly improved, and the connectivity between airports and other modes of transport has been enhanced.

　　乡乡设所、村村通邮总体实现。截至2015年年底，全国邮路总条数达2.5万条，邮路总长度（单程）达637.6万公里，邮政普遍服务营业场所总数达5.4万处，村邮站总数达21万个。快递服务营业网点达18.3万处，网路总长度（单程）达2370.5万公里。

　　油气管道骨干网络初步形成。截至2015年年底，全国陆上油气管道总里程达11.2万公里，初步形成了覆盖全国31个省（区、市）的原油、成品油和天然气三大主干网络和“西油东送、北油南运、西气东输、北气南下、海气登陆”的油气输送网络。

　　（二）运输服务能力

H Post offices for each township and postal services for each village have been realized. By the end of 2015 China' s postal routes totaled 25,000, with a total length of 6.38 million km; postal outlets totaled 54,000, and village mail stations totaled 210,000. Express delivery outlets numbered 183,000, with a total network length of 23.71 million km.

Oil and gas pipelines have formed a trunk network. By the end of 2015 China's onshore oil and gas pipelines had a total length of 112,000 km, covering 31 provinces, municipalities directly under the central government and autonomous regions, forming a trunk-pipeline network for crude oil, refined oil and natural gas as well as an oil and gas transmission network which transports oil from the west to the east and from the north to the south, transmits gas from the west to the east and from the north to the south, and brings gas from offshore.

2. Transport Service Capacity