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　　甘?(gan)肅??(su)??，作??(zuo)為??(wei)古??(gu)絲??(si)綢??(chou)之??(zhi)路??(lu)黃?(huang)金??(jin)段??(duan)??，自??(zi)古??(gu)以??(yi)來??(lai)就??(jiu)是??(shi)連??(lian)接??(jie)東??(dong)西??(xi)、貫??(guan)通??(tong)南??(nan)北??(bei)的??(de)交?(jiao)通??(tong)要??(yao)道?(dao)??。??蘭??(lan)州??(zhou)??，位??(wei)于祝(yu)中??(zhong)國??(guo)版??(ban)圖??(tu)陸??(lu)域??(yu)幾??(ji)何??(he)中?(zhong)心??(xin)??，是??(shi)唯??(wei)一??(yi)一??(yi)座??(zuo)黃??(huang)河??(he)穿??(chuan)城??(cheng)而??(er)過??(guo)的??(de)省??(sheng)會??(hui)城??(cheng)市??(shi)??，更??(geng)是??(shi)扼??(e)守??(shou)這??(zhe)條??(tiao)黃??(huang)金??(jin)通??(tong)道??(dao)的??(de)咽??(yan)喉??(hou)??，是??(shi)中??(zhong)原??(yuan)王??(wang)朝??(chao)經(jīng)??(jing)略??(lve)西?(xi)域??(yu)、溝??(gou)通??(tong)中??(zhong)外??(wai)的秘(de)橋??(qiao)頭?(tou)堡??(bao)???！　∪f??(wan)里??(li)絲??(si)路??(lu)連??(lian)歐??(ou)亞??(ya)??，千??(qian)年??(nian)駝??(tuo)鈴??(ling)響??(xiang)古??(gu)今??(jin)??。??如??(ru)今??(jin)??，以?(yi)蘭??(lan)州??(zhou)為??(wei)中??(zhong)心??(xin)??，愈??(yu)發(fā)?(fa)密??(mi)集??(ji)和??(he)立??(li)體??(ti)的??(de)路?(lu)網(wǎng)??(wang)加??(jia)速??(su)形??(xing)成??(cheng)??。高??(gao)速??(su)公??(gong)路??(lu)、鐵??(tie)路??(lu)、航??(hang)空??(kong)縱??(zong)橫??(heng)交??(jiao)錯??(cuo)??，交?(jiao)通??(tong)暢??(chang)達??(da)??，金??(jin)城??(cheng)蘭??(lan)州??(zhou)成??(cheng)為??(wei)通??(tong)往??(wang)中??(zhong)亞??(ya)、西?(xi)亞??(ya)、南??(nan)亞?(ya)市??(shi)場??(chang)的??(de)“黃??(huang)金??(jin)驛?(yi)站??(zhan)”和??(he)中??(zhong)國??(guo)西??(xi)北??(bei)最??(zui)大??(da)的??(de)交?(jiao)通??(tong)樞??(shu)紐?(niu)??，正??(zheng)實??(shi)現(xiàn)??(xian)著??(zhe)孫??(sun)中??(zhong)山??(shan)先??(xian)生??(sheng)描??(miao)繪??(hui)的??(de)宏??(hong)偉?(wei)藍??(lan)圖??(tu)??。(完??(wan))。