據央視報道，截至4月4日，國家交聯銅電纜電網在建的9條特高壓輸電通道已經全部復工，正在加速建設，全年建設項目投資規模將達到1811億元，將有效帶動上下游產業發展批發。復(fu)工(gong)(gong)的9條特(te)(te)(te)高(gao)(gao)壓輸(shu)電(dian)通道包括：張北(bei)送雄安1000千(qian)伏(fu)特(te)(te)(te)高(gao)(gao)壓工(gong)(gong)程(cheng)、蒙西至晉(jin)中特(te)(te)(te)高(gao)(gao)壓交流(liu)工(gong)(gong)程(cheng)、青海送河南±800千(qian)伏(fu)特(te)(te)(te)高(gao)(gao)壓工(gong)(gong)程(cheng)、四川(chuan)雅中送江(jiang)西±800千(qian)伏(fu)特(te)(te)(te)高(gao)(gao)壓工(gong)(gong)程(cheng)、1000千(qian)伏(fu)特(te)(te)(te)高(gao)(gao)壓交流(liu)工(gong)(gong)程(cheng)東(dong)吳（蘇州）主(zhu)變(bian)擴(kuo)建工(gong)(gong)程(cheng)、張北(bei)柔性直流(liu)工(gong)(gong)程(cheng)等。據國(guo)家(jia)電(dian)網(wang)新聞發言人王延(yan)芳介紹，目(mu)前，國(guo)家(jia)電(dian)網(wang)全(quan)年特(te)(te)(te)高(gao)(gao)壓建設項目(mu)明確投(tou)資規(gui)模1811億元(yuan)(yuan)，這些重點(dian)項目(mu)，投(tou)資規(gui)模大，產業鏈(lian)長，帶動(dong)能力強，將(jiang)有(you)效帶動(dong)上(shang)下(xia)游產業發展，拉動(dong)社會(hui)投(tou)資3600億元(yuan)(yuan)，總體規(gui)模近(jin)5411億元(yuan)(yuan)。

專業生產交聯銅電纜電(dian)(dian)纜老化原(yuan)因：外(wai)力的(de)損(sun)傷(shang)(shang)(shang)。由近幾年的(de)數(shu)據分析來看(kan)，尤其是(shi)(shi)在經濟高(gao)速發展中(zhong)的(de)上海，現在的(de)大多數(shu)電(dian)(dian)纜故障都是(shi)(shi)因為機(ji)械損(sun)傷(shang)(shang)(shang)引(yin)起的(de)。譬如：電(dian)(dian)纜在敷設安裝的(de)過程(cheng)中(zhong)不按照(zhao)正常(chang)規范施(shi)工，容易造(zao)成機(ji)械損(sun)傷(shang)(shang)(shang)；在直埋電(dian)(dian)纜上建造(zao)施(shi)工也特別容易將(jiang)運行中(zhong)的(de)電(dian)(dian)纜損(sun)傷(shang)(shang)(shang)等。有時如果損(sun)傷(shang)(shang)(shang)不嚴(yan)重，要(yao)經過數(shu)年才會導致損(sun)傷(shang)(shang)(shang)部(bu)位(wei)徹(che)底擊穿(chuan)形成故障，有時破壞相對比較(jiao)嚴(yan)重的(de)可能會發生短路故障，直接(jie)影響到用電(dian)(dian)單(dan)位(wei)的(de)安全。

由于我國的交聯銅電纜電(dian)線(xian)(xian)電(dian)纜(lan)(lan)(lan)行(xing)業(ye)(ye)(ye)準入(ru)門檻較低(di)，低(di)水平重復(fu)建(jian)(jian)設現(xian)(xian)象(xiang)嚴重，加(jia)上原(yuan)材料(liao)(liao)價(jia)格不(bu)斷上漲，近幾(ji)年行(xing)業(ye)(ye)(ye)市(shi)場(chang)假冒偽(wei)劣、粗(cu)制(zhi)濫造、偷工減料(liao)(liao)、以次(ci)充好(hao)現(xian)(xian)象(xiang)屢禁不(bu)止，不(bu)僅埋下了巨大(da)的(de)安全隱患(huan)，也(ye)導致部分依法生產的(de)企(qi)業(ye)(ye)(ye)及經(jing)銷商步履(lv)維(wei)艱。同時，外資(zi)企(qi)業(ye)(ye)(ye)一直稱(cheng)霸高端市(shi)場(chang)，擁有(you)的(de)競(jing)爭(zheng)優勢(shi)，給國(guo)內(nei)電(dian)線(xian)(xian)電(dian)纜(lan)(lan)(lan)企(qi)業(ye)(ye)(ye)造成了巨大(da)的(de)經(jing)營(ying)壓力(li)。目前(qian)，中國(guo)線(xian)(xian)纜(lan)(lan)(lan)企(qi)業(ye)(ye)(ye)數量(liang)(liang)已突破一萬大(da)關，且(qie)大(da)部分是民(min)營(ying)企(qi)業(ye)(ye)(ye)，市(shi)場(chang)競(jing)爭(zheng)激烈(lie)可想而知。線(xian)(xian)纜(lan)(lan)(lan)產品(pin)良莠(you)不(bu)齊，質(zhi)量(liang)(liang)出現(xian)(xian)問題與(yu)(yu)企(qi)業(ye)(ye)(ye)自身有(you)很大(da)關系(xi)，因此，企(qi)業(ye)(ye)(ye)加(jia)大(da)原(yuan)輔材料(liao)(liao)采購質(zhi)量(liang)(liang)控制(zhi)力(li)度，注重行(xing)業(ye)(ye)(ye)技術創新(xin)(xin)，提升產品(pin)質(zhi)量(liang)(liang)。另外，亂(luan)象(xiang)叢生的(de)行(xing)業(ye)(ye)(ye)市(shi)場(chang)，不(bu)僅僅是線(xian)(xian)纜(lan)(lan)(lan)企(qi)業(ye)(ye)(ye)自身原(yuan)因造成的(de)，與(yu)(yu)的(de)政(zheng)治體制(zhi)和(he)經(jing)濟發(fa)展政(zheng)策缺失也(ye)有(you)著莫大(da)的(de)關聯。線(xian)(xian)纜(lan)(lan)(lan)行(xing)業(ye)(ye)(ye)要(yao)想突破迎來新(xin)(xin)生，就需要(yao)政(zheng)府和(he)企(qi)業(ye)(ye)(ye)共同探討，制(zhi)定(ding)統一的(de)產品(pin)標準、規(gui)范質(zhi)量(liang)(liang)、統一價(jia)格，以改(gai)變低(di)價(jia)中標、質(zhi)量(liang)(liang)薄(bo)弱(ruo)的(de)市(shi)場(chang)現(xian)(xian)狀(zhuang)。行(xing)業(ye)(ye)(ye)專家建(jian)(jian)議，中國(guo)線(xian)(xian)纜(lan)(lan)(lan)企(qi)業(ye)(ye)(ye)不(bu)能一味地(di)要(yao)追求量(liang)(liang)的(de)擴(kuo)張，更要(yao)注重質(zhi)的(de)提高，加(jia)強(qiang)在技術、資(zi)金、管理等方面(mian)的(de)合作交流，引入(ru)先進技術和(he)管理理念，使企(qi)業(ye)(ye)(ye)實力(li)得(de)到快速提升，增強(qiang)國(guo)際競(jing)爭(zheng)力(li)。

電線電纜作為國民經濟中最大的配套行業之一，是各產業的基礎，其產品廣泛應用于電力、建筑、民用、通信、船舶、軍工、航空以及石油化工等領域。電線電纜按用途可分為電力電纜、電氣裝備電纜、繞組線、裸電線、通信電纜和電線及電纜配件，從2017年我國電線電纜行業細分市場規模占比情況來看，交聯銅電纜批發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)占(zhan)據電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)業(ye)務的最大(da)部分(fen)，規模占(zhan)比(bi)35.7%，其(qi)次(ci)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣裝備電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)、繞組線(xian)(xian)(xian)，分(fen)別占(zhan)比(bi)20%和15.7%。近年(nian)來，我(wo)(wo)國電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)行業(ye)保持了較快發展勢頭，作為國民(min)經濟(ji)的最重要的支撐產業(ye)之一，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)行業(ye)在(zai)(zai)中國有著廣闊的市場。根(gen)據近幾年(nian)的情況來看，我(wo)(wo)國電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)行業(ye)銷(xiao)(xiao)售(shou)(shou)收(shou)入(ru)(ru)總體呈(cheng)現(xian)上升趨(qu)勢，其(qi)中2016年(nian)銷(xiao)(xiao)售(shou)(shou)收(shou)入(ru)(ru)創(chuang)新高達13924億(yi)元(yuan)，2017年(nian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)銷(xiao)(xiao)售(shou)(shou)收(shou)入(ru)(ru)出現(xian)小幅下降，為13513億(yi)元(yuan)。隨(sui)著我(wo)(wo)國對基礎設施(shi)投入(ru)(ru)的加大(da)，以及新能源、軍工(gong)、海洋工(gong)程、軌道(dao)交通、特(te)高壓、智(zhi)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)的發展得到進(jin)一步(bu)貫徹落(luo)實(shi)，市場對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的需求在(zai)(zai)不斷增(zeng)強，尤其(qi)是(shi)在(zai)(zai)高端裝備用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)方面，未來我(wo)(wo)國電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)行業(ye)銷(xiao)(xiao)售(shou)(shou)收(shou)入(ru)(ru)仍將進(jin)一步(bu)增(zeng)加。

在當前時代環境下電線電纜的品質質量受到了社會各界的高度關注，一些專業從事環保電線電纜制造生產的機構顯然也受到了重視。不得不說隨著時代的發展優質靠譜的環保電線電纜產品更能贏得人們的信任，尤其是在追求安全環保的時代當中這種產品更是為世人所青睞的。那么是什么樣的原因讓環保交聯銅電纜電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)產品(pin)的(de)(de)質(zhi)(zhi)量這么好？很明顯首先(xian)贏得更多(duo)人青睞的(de)(de)環保(bao)(bao)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)品(pin)牌廠商(shang)用到的(de)(de)各(ge)類基(ji)礎材料品(pin)質(zhi)(zhi)極高(gao)，他們的(de)(de)團隊與(yu)相關(guan)高(gao)品(pin)質(zhi)(zhi)材料渠道達(da)成(cheng)了(le)比較(jiao)長遠的(de)(de)合作關(guan)系，所以其所制造的(de)(de)環保(bao)(bao)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)能夠(gou)在多(duo)方面的(de)(de)保(bao)(bao)持比較(jiao)高(gao)的(de)(de)質(zhi)(zhi)量品(pin)級。當然不得不說大家十分喜愛的(de)(de)環保(bao)(bao)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)品(pin)牌在生產各(ge)個環節的(de)(de)管(guan)理機制非常成(cheng)熟，具(ju)體表現在各(ge)個生產階段的(de)(de)工(gong)藝監督和品(pin)質(zhi)(zhi)管(guan)理都做到了(le)足(zu)夠(gou)嚴謹到位，所以該品(pin)牌旗(qi)下不同系列的(de)(de)環保(bao)(bao)電(dian)(dian)線(xian)電(dian)(dian)纜(lan)(lan)產品(pin)的(de)(de)品(pin)質(zhi)(zhi)達(da)標(biao)率一直都非常高(gao)。