
2025-10-28 02:03:13
高(gao)(gao)性(xing)能(neng)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)配備了前列的(de)處(chu)理器(qi)、大(da)(da)(da)容(rong)量(liang)(liang)的(de)內存(cun)和高(gao)(gao)速(su)的(de)存(cun)儲(chu)設(she)備,具(ju)備強大(da)(da)(da)的(de)運算(suan)能(neng)力(li)。它(ta)能(neng)夠輕松應對復(fu)(fu)雜的(de)工(gong)(gong)業(ye)(ye)(ye)計(ji)(ji)(ji)算(suan)任務(wu)(wu),如在(zai)航空航天領域的(de)飛(fei)行(xing)(xing)(xing)(xing)器(qi)設(she)計(ji)(ji)(ji)與模擬(ni)過程中,需要對大(da)(da)(da)量(liang)(liang)的(de)空氣(qi)動力(li)學數據(ju)進行(xing)(xing)(xing)(xing)分(fen)析(xi)和計(ji)(ji)(ji)算(suan),高(gao)(gao)性(xing)能(neng)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)可以快(kuai)速(su)處(chu)理這些數據(ju),通(tong)過復(fu)(fu)雜的(de)數值(zhi)模擬(ni)算(suan)法,預測飛(fei)行(xing)(xing)(xing)(xing)器(qi)在(zai)不同(tong)飛(fei)行(xing)(xing)(xing)(xing)條(tiao)件下的(de)性(xing)能(neng)表(biao)現,為(wei)飛(fei)行(xing)(xing)(xing)(xing)器(qi)的(de)設(she)計(ji)(ji)(ji)優(you)化(hua)提供依據(ju)。在(zai)石(shi)油勘探(tan)行(xing)(xing)(xing)(xing)業(ye)(ye)(ye),對地(di)震(zhen)數據(ju)的(de)處(chu)理和分(fen)析(xi)要求極高(gao)(gao),高(gao)(gao)性(xing)能(neng)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)能(neng)夠對海量(liang)(liang)的(de)地(di)震(zhen)波數據(ju)進行(xing)(xing)(xing)(xing)實時處(chu)理,提取(qu)出地(di)下地(di)質結構的(de)信息,幫(bang)助勘探(tan)人員確定石(shi)油和天然氣(qi)的(de)儲(chu)層位(wei)置(zhi)和儲(chu)量(liang)(liang)。其高(gao)(gao)速(su)的(de)內存(cun)和存(cun)儲(chu)設(she)備能(neng)夠快(kuai)速(su)讀取(qu)和存(cun)儲(chu)數據(ju),減少(shao)數據(ju)傳輸的(de)延(yan)遲,提高(gao)(gao)系(xi)統的(de)整(zheng)體運行(xing)(xing)(xing)(xing)效率。例如,在(zai)大(da)(da)(da)型科(ke)學研(yan)究(jiu)機構的(de)高(gao)(gao)性(xing)能(neng)計(ji)(ji)(ji)算(suan)中心,高(gao)(gao)性(xing)能(neng)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)集群協(xie)同(tong)工(gong)(gong)作,承擔著諸如基因測序、氣(qi)候模擬(ni)等復(fu)(fu)雜的(de)科(ke)研(yan)計(ji)(ji)(ji)算(suan)任務(wu)(wu),推動著科(ke)學技術的(de)不斷進步。人工(gong)(gong)智(zhi)能(neng)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)憑借智(zhi)能(neng)算(suan)法大(da)(da)(da)腦(nao),深度分(fen)析(xi)海量(liang)(liang)數據(ju),優(you)化(hua)工(gong)(gong)業(ye)(ye)(ye)復(fu)(fu)雜流程。無錫麒(qi)麟系(xi)統工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)售后

上(shang)架式(shi)(shi)工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)具備強大的(de)(de)(de)(de)遠(yuan)程管(guan)(guan)理(li)(li)(li)與(yu)監控(kong)功(gong)(gong)能。借助專(zhuan)門(men)的(de)(de)(de)(de)遠(yuan)程管(guan)(guan)理(li)(li)(li)軟件,管(guan)(guan)理(li)(li)(li)員可以(yi)(yi)在任何(he)有網(wang)絡(luo)連接的(de)(de)(de)(de)地(di)方(fang)對上(shang)架式(shi)(shi)工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)進(jin)行(xing)(xing)遠(yuan)程操作和(he)管(guan)(guan)理(li)(li)(li)。在跨國企業(ye)的(de)(de)(de)(de)全球生產(chan)網(wang)絡(luo)中,位于總部的(de)(de)(de)(de)管(guan)(guan)理(li)(li)(li)員可以(yi)(yi)通過互聯網(wang)遠(yuan)程登錄到分布(bu)在世界各(ge)地(di)工(gong)(gong)(gong)廠的(de)(de)(de)(de)上(shang)架式(shi)(shi)工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)上(shang),查(cha)看生產(chan)設(she)(she)備的(de)(de)(de)(de)運(yun)行(xing)(xing)狀(zhuang)態、修(xiu)改設(she)(she)備參數(shu)(shu)、更新軟件程序(xu)等。例如,當某一(yi)工(gong)(gong)(gong)廠的(de)(de)(de)(de)生產(chan)線上(shang)出(chu)現(xian)設(she)(she)備故障時,管(guan)(guan)理(li)(li)(li)員可以(yi)(yi)遠(yuan)程診斷故障原因(yin),甚至(zhi)直接進(jin)行(xing)(xing)一(yi)些修(xiu)復操作,如重啟設(she)(she)備、調整控(kong)制系(xi)(xi)統(tong)參數(shu)(shu)等,無需(xu)親(qin)臨(lin)現(xian)場,節省(sheng)了時間和(he)人(ren)(ren)力(li)成本。同時,遠(yuan)程監控(kong)功(gong)(gong)能還(huan)可以(yi)(yi)實時收集和(he)分析工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)的(de)(de)(de)(de)系(xi)(xi)統(tong)日志、性能數(shu)(shu)據(ju)等信(xin)息,提前(qian)發現(xian)潛在的(de)(de)(de)(de)問題(ti)并采取預防措施(shi)。在金融行(xing)(xing)業(ye)的(de)(de)(de)(de)數(shu)(shu)據(ju)中心,上(shang)架式(shi)(shi)工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)的(de)(de)(de)(de)遠(yuan)程管(guan)(guan)理(li)(li)(li)與(yu)監控(kong)功(gong)(gong)能確保了金融交易系(xi)(xi)統(tong)的(de)(de)(de)(de)穩定運(yun)行(xing)(xing),管(guan)(guan)理(li)(li)(li)員可以(yi)(yi)隨(sui)時監控(kong)系(xi)(xi)統(tong)的(de)(de)(de)(de)健康狀(zhuang)況,及時處理(li)(li)(li)可能出(chu)現(xian)的(de)(de)(de)(de)**漏洞或性能瓶頸,保障金融業(ye)務的(de)(de)(de)(de)**和(he)高(gao)效開(kai)展。無錫(xi)人(ren)(ren)工(gong)(gong)(gong)智能工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)機箱式(shi)(shi)工(gong)(gong)(gong)業(ye)電(dian)(dian)(dian)腦(nao)(nao)(nao)抗電(dian)(dian)(dian)磁干擾能力(li)優越非凡(fan),電(dian)(dian)(dian)磁噪聲環境里確保數(shu)(shu)據(ju)傳(chuan)輸準確無誤。

國(guo)產(chan)系(xi)(xi)統(tong)工(gong)(gong)業(ye)(ye)電(dian)腦憑借對本(ben)土工(gong)(gong)業(ye)(ye)需(xu)求(qiu)的(de)(de)(de)(de)深入(ru)理(li)解,具備強(qiang)大的(de)(de)(de)(de)定(ding)(ding)制(zhi)化(hua)服務能力(li)。不同行(xing)(xing)(xing)業(ye)(ye)的(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)生(sheng)產(chan)有著各自(zi)獨特(te)的(de)(de)(de)(de)工(gong)(gong)藝流程和控制(zhi)要求(qiu),國(guo)產(chan)系(xi)(xi)統(tong)工(gong)(gong)業(ye)(ye)電(dian)腦廠(chang)商(shang)能夠(gou)根據客戶的(de)(de)(de)(de)具體需(xu)求(qiu),對系(xi)(xi)統(tong)進行(xing)(xing)(xing)深度定(ding)(ding)制(zhi)。在(zai)化(hua)工(gong)(gong)行(xing)(xing)(xing)業(ye)(ye),針對化(hua)工(gong)(gong)生(sheng)產(chan)過程中(zhong)的(de)(de)(de)(de)高(gao)(gao)溫(wen)、高(gao)(gao)壓、強(qiang)腐蝕等(deng)特(te)殊環境(jing),國(guo)產(chan)系(xi)(xi)統(tong)工(gong)(gong)業(ye)(ye)電(dian)腦可以定(ding)(ding)制(zhi)特(te)殊的(de)(de)(de)(de)防護功能和硬件(jian)(jian)(jian)適配方案,確保在(zai)惡劣環境(jing)下穩定(ding)(ding)運(yun)(yun)行(xing)(xing)(xing)的(de)(de)(de)(de)同時,還能提供符合(he)化(hua)工(gong)(gong)生(sheng)產(chan)**規范的(de)(de)(de)(de)軟件(jian)(jian)(jian)功能,如危(wei)險化(hua)學品泄漏監測(ce)與預警系(xi)(xi)統(tong)的(de)(de)(de)(de)集成。在(zai)航空航天制(zhi)造(zao)領域,國(guo)產(chan)系(xi)(xi)統(tong)工(gong)(gong)業(ye)(ye)電(dian)腦可根據飛(fei)行(xing)(xing)(xing)器(qi)制(zhi)造(zao)的(de)(de)(de)(de)高(gao)(gao)精度、高(gao)(gao)可靠性(xing)要求(qiu),定(ding)(ding)制(zhi)開發(fa)高(gao)(gao)精度的(de)(de)(de)(de)運(yun)(yun)動(dong)控制(zhi)軟件(jian)(jian)(jian)和數據處理(li)算法,滿(man)足飛(fei)機零部(bu)件(jian)(jian)(jian)加工(gong)(gong)、裝配以及飛(fei)行(xing)(xing)(xing)測(ce)試(shi)等(deng)環節(jie)的(de)(de)(de)(de)復雜需(xu)求(qiu),為我(wo)國(guo)**制(zhi)造(zao)業(ye)(ye)的(de)(de)(de)(de)發(fa)展提供了個性(xing)化(hua)、專(zhuan)業(ye)(ye)化(hua)的(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)電(dian)腦解決方案。
視(shi)覺(jue)(jue)(jue)(jue)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)在(zai)(zai)(zai)視(shi)覺(jue)(jue)(jue)(jue)引(yin)(yin)導機(ji)器(qi)(qi)人操作方面發揮(hui)著關鍵作用。它為工(gong)(gong)業(ye)(ye)(ye)機(ji)器(qi)(qi)人提(ti)供精確(que)(que)的(de)(de)(de)視(shi)覺(jue)(jue)(jue)(jue)定位(wei)和導航(hang)信息(xi),使機(ji)器(qi)(qi)人能夠(gou)在(zai)(zai)(zai)復雜的(de)(de)(de)工(gong)(gong)業(ye)(ye)(ye)環境中(zhong)準確(que)(que)地完成各種(zhong)任務。在(zai)(zai)(zai)電(dian)子芯(xin)片(pian)制造的(de)(de)(de)貼片(pian)工(gong)(gong)序中(zhong),視(shi)覺(jue)(jue)(jue)(jue)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)通(tong)過(guo)對PCB板和芯(xin)片(pian)的(de)(de)(de)圖像識別,確(que)(que)定芯(xin)片(pian)在(zai)(zai)(zai)PCB板上的(de)(de)(de)準確(que)(que)位(wei)置(zhi)(zhi)和角(jiao)度(du),然后引(yin)(yin)導機(ji)器(qi)(qi)人的(de)(de)(de)吸嘴(zui)精細(xi)地抓(zhua)取芯(xin)片(pian)并放(fang)置(zhi)(zhi)到(dao)指定位(wei)置(zhi)(zhi),貼片(pian)精度(du)可達(da)到(dao)毫米甚至更小的(de)(de)(de)級(ji)別。在(zai)(zai)(zai)汽(qi)車焊(han)(han)接生產線中(zhong),視(shi)覺(jue)(jue)(jue)(jue)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)利用視(shi)覺(jue)(jue)(jue)(jue)傳感(gan)器(qi)(qi)對汽(qi)車車身部件的(de)(de)(de)形狀、位(wei)置(zhi)(zhi)進行實時監測(ce),為焊(han)(han)接機(ji)器(qi)(qi)人提(ti)供焊(han)(han)接路(lu)徑和參數的(de)(de)(de)調整依據(ju),確(que)(que)保(bao)焊(han)(han)接質量的(de)(de)(de)一(yi)致(zhi)性和穩定性。在(zai)(zai)(zai)物流(liu)自動(dong)化(hua)(hua)領域,視(shi)覺(jue)(jue)(jue)(jue)工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)可以幫(bang)助搬(ban)運(yun)機(ji)器(qi)(qi)人識別貨物的(de)(de)(de)形狀、大小和位(wei)置(zhi)(zhi),規(gui)劃比較好的(de)(de)(de)搬(ban)運(yun)路(lu)徑,實現高(gao)效、精細(xi)的(de)(de)(de)貨物搬(ban)運(yun)和分揀,提(ti)高(gao)物流(liu)作業(ye)(ye)(ye)的(de)(de)(de)自動(dong)化(hua)(hua)程(cheng)度(du)和智能化(hua)(hua)水平(ping),為工(gong)(gong)業(ye)(ye)(ye)生產的(de)(de)(de)自動(dong)化(hua)(hua)和智能化(hua)(hua)升級(ji)提(ti)供有(you)力(li)支持。上架式工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)遵循 19 英(ying)寸(cun)標(biao)準上架規(gui)格,有(you)序排列(lie)于機(ji)柜,高(gao)效管(guan)理工(gong)(gong)業(ye)(ye)(ye)網(wang)絡。

工(gong)(gong)(gong)(gong)(gong)(gong)業4.0工(gong)(gong)(gong)(gong)(gong)(gong)業電腦在數(shu)(shu)字孿生(sheng)(sheng)(sheng)和(he)虛(xu)擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)構建方面具有重要意義。它利(li)用收集到(dao)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)實(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)的(de)(de)(de)(de)(de)(de)數(shu)(shu)據,如(ru)設備的(de)(de)(de)(de)(de)(de)三維(wei)模型(xing)、工(gong)(gong)(gong)(gong)(gong)(gong)藝參數(shu)(shu)、運(yun)(yun)(yun)行狀態數(shu)(shu)據等,構建出與(yu)真(zhen)(zhen)實(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)完全對(dui)應的(de)(de)(de)(de)(de)(de)虛(xu)擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)模型(xing)。在汽車(che)制造企業的(de)(de)(de)(de)(de)(de)新工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)規劃(hua)和(he)設計(ji)階段,工(gong)(gong)(gong)(gong)(gong)(gong)業4.0工(gong)(gong)(gong)(gong)(gong)(gong)業電腦通過(guo)(guo)數(shu)(shu)字孿生(sheng)(sheng)(sheng)技術(shu),模擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)的(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)流程、物流配送(song)、人員(yuan)布(bu)局等,提(ti)前發現(xian)設計(ji)中(zhong)的(de)(de)(de)(de)(de)(de)問題和(he)潛在的(de)(de)(de)(de)(de)(de)瓶頸,優化(hua)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)的(de)(de)(de)(de)(de)(de)布(bu)局和(he)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)工(gong)(gong)(gong)(gong)(gong)(gong)藝。在工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)運(yun)(yun)(yun)營(ying)過(guo)(guo)程中(zhong),虛(xu)擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)模型(xing)與(yu)真(zhen)(zhen)實(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)實(shi)(shi)時同步(bu)更新,通過(guo)(guo)對(dui)虛(xu)擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)的(de)(de)(de)(de)(de)(de)仿真(zhen)(zhen)分析,可以(yi)預測(ce)設備故(gu)(gu)障、優化(hua)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)計(ji)劃(hua)、評估(gu)不同決策方案對(dui)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)影響。例(li)如(ru),當企業計(ji)劃(hua)調(diao)整生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)線的(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)速(su)度(du)或更換生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)設備時,可以(yi)先在虛(xu)擬(ni)工(gong)(gong)(gong)(gong)(gong)(gong)廠(chang)中(zhong)進(jin)行模擬(ni)實(shi)(shi)驗,根據模擬(ni)結果制定比較好的(de)(de)(de)(de)(de)(de)實(shi)(shi)施方案,從而降(jiang)低企業在生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)(guo)程中(zhong)的(de)(de)(de)(de)(de)(de)風險和(he)成本,提(ti)高(gao)企業的(de)(de)(de)(de)(de)(de)決策科學性和(he)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)運(yun)(yun)(yun)營(ying)效率,實(shi)(shi)現(xian)工(gong)(gong)(gong)(gong)(gong)(gong)業生(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)數(shu)(shu)字化(hua)、智能化(hua)管理。人工(gong)(gong)(gong)(gong)(gong)(gong)智能工(gong)(gong)(gong)(gong)(gong)(gong)業電腦的(de)(de)(de)(de)(de)(de)機器學習(xi)能力超凡脫俗,預測(ce)設備故(gu)(gu)障隱患,降(jiang)低工(gong)(gong)(gong)(gong)(gong)(gong)業運(yun)(yun)(yun)維(wei)成本。無(wu)錫(xi)人工(gong)(gong)(gong)(gong)(gong)(gong)智能工(gong)(gong)(gong)(gong)(gong)(gong)業電腦
中(zhong)國芯工業電腦低(di)功耗設(she)計超卓,長時間運行節(jie)能優,成(cheng)本控(kong)制成(cheng)效顯(xian)。無(wu)錫麒麟系統工業電腦售后
工(gong)(gong)業(ye)(ye)(ye)4.0工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)(nao)作為工(gong)(gong)業(ye)(ye)(ye)4.0時(shi)代的(de)(de)關鍵設(she)(she)備(bei)(bei)(bei),是實現工(gong)(gong)廠(chang)互聯互通(tong)和(he)(he)(he)智(zhi)能(neng)(neng)制(zhi)造的(de)(de)樞紐。它(ta)具備(bei)(bei)(bei)豐富的(de)(de)網(wang)絡通(tong)信(xin)(xin)接口和(he)(he)(he)強(qiang)大的(de)(de)物聯網(wang)功能(neng)(neng),能(neng)(neng)夠將生產(chan)線(xian)上(shang)(shang)的(de)(de)設(she)(she)備(bei)(bei)(bei)、傳感器、機器人(ren)以(yi)及企(qi)業(ye)(ye)(ye)管理系(xi)統等連(lian)接成一個有機的(de)(de)整體。在(zai)智(zhi)能(neng)(neng)工(gong)(gong)廠(chang)中,工(gong)(gong)業(ye)(ye)(ye)4.0工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)(nao)可以(yi)實時(shi)收(shou)集(ji)和(he)(he)(he)處(chu)理來自各個環節的(de)(de)數據(ju),如(ru)原材料(liao)庫存信(xin)(xin)息、生產(chan)進度數據(ju)、設(she)(she)備(bei)(bei)(bei)運行狀態(tai)數據(ju)等,并(bing)將這些數據(ju)上(shang)(shang)傳到(dao)企(qi)業(ye)(ye)(ye)的(de)(de)云平(ping)臺或大數據(ju)中心(xin)進行分析和(he)(he)(he)決策。例(li)如(ru),當生產(chan)線(xian)上(shang)(shang)的(de)(de)某個設(she)(she)備(bei)(bei)(bei)出現故(gu)(gu)障時(shi),工(gong)(gong)業(ye)(ye)(ye)4.0工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)(nao)能(neng)(neng)夠迅速將故(gu)(gu)障信(xin)(xin)息發送給維(wei)修人(ren)員,并(bing)提(ti)供故(gu)(gu)障診(zhen)斷建議和(he)(he)(he)解(jie)決方(fang)案。同時(shi),它(ta)還能(neng)(neng)根據(ju)市場需求和(he)(he)(he)生產(chan)計劃,自動(dong)調整生產(chan)流程和(he)(he)(he)設(she)(she)備(bei)(bei)(bei)參(can)數,實現個性(xing)化定(ding)制(zhi)生產(chan)。通(tong)過與虛擬現實(VR)、增強(qiang)現實(AR)技(ji)術的(de)(de)結合,工(gong)(gong)業(ye)(ye)(ye)4.0工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)(nao)還能(neng)(neng)為工(gong)(gong)人(ren)提(ti)供更加(jia)直觀、便捷(jie)的(de)(de)操作指導和(he)(he)(he)培訓,提(ti)升工(gong)(gong)人(ren)的(de)(de)工(gong)(gong)作效率和(he)(he)(he)技(ji)能(neng)(neng)水平(ping),推動(dong)工(gong)(gong)業(ye)(ye)(ye)生產(chan)向智(zhi)能(neng)(neng)化、數字化、網(wang)絡化方(fang)向發展。無錫麒麟(lin)系(xi)統工(gong)(gong)業(ye)(ye)(ye)電(dian)腦(nao)(nao)售后