交通运输用地

林地、城镇用地、交通运输用地以及水利设施用地处于增加状态，其中林地和城镇用地增加最多。

The woodland , urban use , transportation and land for water facilities have been in increase state , among which , increase amplitude of Woodlands and urban use is the biggest .

同时构建了建设用地下一级地类&城镇用地、农村居民点用地、独立工矿用地和交通运输用地的节约集约利用评价指标体系。

Besides , the evaluation indexes system of economical and intensive utilization of underground level of land for construction use-urban land , rural residential land , independent industrial and mining land and transport land .

土地利用变化的动态度由大到小依次为：城镇村及工矿用地交通运输用地林地草地耕地水域及水利设施用地其他用地。2、土地利用程度稳中有降。

Degree of land use change dynamics in decreasing order : Urban village and industrial land land of transport woodland lawn farmland water and water facilities other land . 2 Land use degree flat to down .

公路隧道具有缩短公路里程、提高交通运输效率、节省用地和保护生态环境等优越性。

Highway tunnels have the superiority about shorting the distance of roads , improving the efficiency of the transportation , saving land , protecting ecological environment and so on .