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學(xué)習(xí)快評(píng)丨qibao666888　　中??(zhong)新??(xin)網(wǎng)?(wang)北??(bei)海??(hai)3月?(yue)27日??(ri)電??(dian)(翟??(zhai)李??(li)強(qiáng)?(qiang))新??(xin)建??(jian)合??(he)浦??(pu)至??(zhi)湛??(zhan)江??(jiang)高??(gao)鐵??(tie)(簡(jiǎn)??(jian)稱??(cheng)：合??(he)湛??(zhan)高??(gao)鐵??(tie))鐵??(tie)山??(shan)港?(gang)跨??(kua)海??(hai)特??(te)大??(da)橋??(qiao)首??(shou)根??(gen)樁??(zhuang)基??(ji)26日??(ri)開(kāi)??(kai)鉆??(zuan)??，標(biāo)??(biao)志??(zhi)著??(zhe)合??(he)湛??(zhan)高??(gao)鐵??(tie)橋??(qiao)梁??(liang)工??(gong)程??(cheng)正??(zheng)式?(shi)進(jìn)??(jin)入?(ru)施??(shi)工??(gong)階??(jie)段??(duan)??。??　　合??(he)湛??(zhan)高??(gao)鐵??(tie)是??(shi)中??(zhong)國(guó)??(guo)“八?(ba)縱?(zong)八??(ba)橫??(heng)”高??(gao)速??(su)鐵??(tie)路??(lu)網(wǎng)??(wang)中??(zhong)的??(de)包??(bao)(銀??(yin))海??(hai)通??(tong)道??(dao)和?(he)沿??(yan)海??(hai)通??(tong)道??(dao)的??(de)重??(zhong)要??(yao)組??(zu)成??(cheng)部??(bu)分??(fen)??，也??(ye)是??(shi)廣??(guang)西??(xi)東??(dong)向??(xiang)高??(gao)速??(su)新??(xin)通??(tong)道??(dao)和??(he)串??(chuan)聯(lián)?(lian)北?(bei)部?(bu)灣??(wan)、珠??(zhu)三??(san)角??(jiao)、長(zhǎng)??(chang)三??(san)角??(jiao)的??(de)沿??(yan)海??(hai)高??(gao)速??(su)新??(xin)通??(tong)道??(dao)的??(de)重??(zhong)要??(yao)組??(zu)成??(cheng)部??(bu)分??(fen)??，線??(xian)路?(lu)全??(quan)長(zhǎng)??(chang)約??(yue)139公??(gong)里??(li)??，設(shè)??(she)計(jì)??(ji)速??(su)度??(du)每??(mei)小??(xiao)時(shí)??(shi)350公??(gong)里??(li)??。??。