中證網訊(xun)（記(ji)者 劉麗靚）國家發(fa)改委(wei)7月12日(ri)消息，近(jin)日(ri)，國家發(fa)改委(wei)印發(fa)的《“十四五”新型(xing)城(cheng)鎮化實(shi)施(shi)方(fang)案》提(ti)(ti)出，強化綜(zong)合(he)(he)交(jiao)通(tong)(tong)(tong)運(yun)(yun)(yun)輸(shu)網絡支撐(cheng)。基(ji)本貫(guan)通(tong)(tong)(tong)綜(zong)合(he)(he)運(yun)(yun)(yun)輸(shu)大通(tong)(tong)(tong)道，提(ti)(ti)高鐵(tie)路和(he)高速(su)公路城(cheng)市(shi)(shi)覆(fu)蓋率。建(jian)(jian)(jian)(jian)設(she)城(cheng)市(shi)(shi)群一(yi)體化交(jiao)通(tong)(tong)(tong)網，加快推進京津(jin)冀、長(chang)三角(jiao)、粵港澳大灣(wan)區城(cheng)際鐵(tie)路和(he)市(shi)(shi)域（郊）鐵(tie)路建(jian)(jian)(jian)(jian)設(she)，有序推進成(cheng)渝地(di)(di)區雙城(cheng)經(jing)濟圈和(he)其他重點城(cheng)市(shi)(shi)群多層次軌道交(jiao)通(tong)(tong)(tong)建(jian)(jian)(jian)(jian)設(she)，到2025年新增城(cheng)際鐵(tie)路和(he)市(shi)(shi)域（郊）鐵(tie)路運(yun)(yun)(yun)營里程3000公里，基(ji)本實(shi)現主要城(cheng)市(shi)(shi)間2小時(shi)通(tong)(tong)(tong)達(da)。系(xi)統布(bu)局(ju)和(he)優化完善(shan)樞(shu)紐(niu)機(ji)場(chang)(chang)(chang)、支線機(ji)場(chang)(chang)(chang)、通(tong)(tong)(tong)用機(ji)場(chang)(chang)(chang)和(he)貨運(yun)(yun)(yun)機(ji)場(chang)(chang)(chang)，實(shi)現市(shi)(shi)地(di)(di)級行政中心60分鐘到運(yun)(yun)(yun)輸(shu)機(ji)場(chang)(chang)(chang)覆(fu)蓋率達(da)到80%。建(jian)(jian)(jian)(jian)設(she)綜(zong)合(he)(he)交(jiao)通(tong)(tong)(tong)樞(shu)紐(niu)集群，優化綜(zong)合(he)(he)交(jiao)通(tong)(tong)(tong)樞(shu)紐(niu)城(cheng)市(shi)(shi)功能(neng)，打造一(yi)體化綜(zong)合(he)(he)客運(yun)(yun)(yun)樞(shu)紐(niu)系(xi)統，推動新建(jian)(jian)(jian)(jian)樞(shu)紐(niu)布(bu)局(ju)立體換(huan)乘(cheng)設(she)施(shi)，鼓勵同(tong)臺換(huan)乘(cheng)，實(shi)施(shi)既有樞(shu)紐(niu)換(huan)乘(cheng)設(she)施(shi)便(bian)捷化改造。發(fa)展旅客聯(lian)程運(yun)(yun)(yun)輸(shu)和(he)貨物多式(shi)聯(lian)運(yun)(yun)(yun)，推廣全程“一(yi)站式(shi)”“一(yi)單制(zhi)”服務，降低物流成(cheng)本、提(ti)(ti)高物流效率。