關于(yu)電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)輛的(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源該(gai)如(ru)(ru)何(he)保(bao)持(chi)呢(ni)?如(ru)(ru)果小(xiao)區長期的(de)(de)(de)(de)(de)(de)(de)(de)(de)提供不(bu)收費(fei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)裝置,隨著電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)輛的(de)(de)(de)(de)(de)(de)(de)(de)(de)增(zeng)加(jia),小(xiao)區需要(yao)承擔的(de)(de)(de)(de)(de)(de)(de)(de)(de)費(fei)用(yong)(yong)也(ye)(ye)會(hui)增(zeng)加(jia),而且隨著電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)數量的(de)(de)(de)(de)(de)(de)(de)(de)(de)增(zeng)加(jia),用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)全也(ye)(ye)是(shi)一個(ge)需要(yao)重視(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)方。那么如(ru)(ru)何(he)才能(neng)(neng)安(an)(an)排(pai)并且節約的(de)(de)(de)(de)(de)(de)(de)(de)(de)為電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)的(de)(de)(de)(de)(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)呢(ni)?這就(jiu)是(shi)共享(xiang)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)優勢,安(an)(an)全性高,并且使(shi)用(yong)(yong)環(huan)境(jing)廣,大(da)中小(xiao)型社區、商(shang)圈(quan)、學校、廠區、公園、城(cheng)市(shi)(shi)化(hua)規范(fan)建設(she)等都可以使(shi)用(yong)(yong)。共享(xiang)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)出現,能(neng)(neng)夠(gou)在(zai)電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)輛的(de)(de)(de)(de)(de)(de)(de)(de)(de)市(shi)(shi)場(chang)占(zhan)(zhan)領大(da)片領地(di)(di)。由于(yu)現在(zai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)設(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)足(zu),電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)數量大(da),共享(xiang)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)能(neng)(neng)夠(gou)迅速囊括(kuo)電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)的(de)(de)(de)(de)(de)(de)(de)(de)(de)市(shi)(shi)場(chang),安(an)(an)全并且便(bian)宜的(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)備(bei),能(neng)(neng)受到廣大(da)電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)者(zhe)(zhe)的(de)(de)(de)(de)(de)(de)(de)(de)(de)歡迎。很多(duo)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)看準這個(ge)商(shang)機(ji),抬高充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)價(jia)格,使(shi)許多(duo)電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)(che)(che)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)者(zhe)(zhe)對充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)有偏(pian)見,認(ren)為所有的(de)(de)(de)(de)(de)(de)(de)(de)(de)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)價(jia)格高昂(ang),并且收費(fei)標(biao)準高,導致消費(fei)市(shi)(shi)場(chang)對充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)有偏(pian)見。隨著綠色出行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)提倡,充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)在(zai)市(shi)(shi)場(chang)中占(zhan)(zhan)據(ju)著重要(yao)位置,相信在(zai)未(wei)來(lai)不(bu)久(jiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)未(wei)來(lai),國家會(hui)扶持(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)建設(she),并且大(da)力推廣充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang),低碳出行(xing),保(bao)護環(huan)境(jing)。對于(yu)已經購(gou)買新(xin)能(neng)(neng)源車(che)(che)(che)的(de)(de)(de)(de)(de)(de)(de)(de)(de)人來(lai)說,買新(xin)能(neng)(neng)源車(che)(che)(che)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)問題是(shi)怎么解決的(de)(de)(de)(de)(de)(de)(de)(de)(de)?北京專業(ye)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)樁(zhuang)(zhuang)品牌
電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)作為一種發展前(qian)景廣闊的(de)(de)綠色交通工具,今后的(de)(de)普及速度(du)(du)會(hui)異(yi)常迅猛(meng),未(wei)來的(de)(de)市場前(qian)景也是巨大(da)的(de)(de)。在全(quan)球能源危(wei)(wei)機(ji)和(he)環境危(wei)(wei)機(ji)嚴(yan)重的(de)(de)大(da)背景下,中國(guo)積極推進(jin)新能源汽(qi)車(che)的(de)(de)應(ying)用與發展,充(chong)(chong)(chong)(chong)/換(huan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)作為發展電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)所(suo)必須的(de)(de)重要配套基礎設(she)施,具有非常重要的(de)(de)社會(hui)效(xiao)益和(he)經濟效(xiao)益。一場興建(jian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)充(chong)(chong)(chong)(chong)/換(huan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)的(de)(de)運動已經在全(quan)國(guo)范圍內展開。整體系(xi)統由四(si)部(bu)分組成:電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁、集中器、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)管(guan)理系(xi)統(BMS)、充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)管(guan)理服(fu)務平臺(tai)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁(栓)的(de)(de)控(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路主要由嵌入(ru)式(shi)ARM處理器完(wan)成,用戶可自助刷卡進(jin)行用戶鑒權(quan)、余(yu)額查(cha)詢(xun)、計費查(cha)詢(xun)等功能,也可提供語(yu)音輸出接口,實現(xian)語(yu)音交互。用戶可根據液晶顯示(shi)(shi)屏指示(shi)(shi)選擇4種充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)模式(shi):包括按時計費充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)、按電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)、自動充(chong)(chong)(chong)(chong)滿、按里程(cheng)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)等。哈爾濱小區(qu)園區(qu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動汽(qi)車(che)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁生產廠(chang)家充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樁對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)狀態要監控(kong),根據電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)溫度(du)(du),電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)對充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)曲線,充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu),充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)自動調整。
高(gao)(gao)壓(ya)快(kuai)充(chong)時(shi)代來臨,充(chong)電(dian)(dian)(dian)(dian)(dian)慢問(wen)題有望迎來轉(zhuan)機(ji)。電(dian)(dian)(dian)(dian)(dian)動車充(chong)電(dian)(dian)(dian)(dian)(dian)方(fang)式可分(fen)為(wei)交流(liu)慢充(chong)和(he)直流(liu)快(kuai)充(chong),要(yao)(yao)想實現快(kuai)充(chong)需(xu)(xu)使用(yong)直流(liu)快(kuai)充(chong)。根據(ju)P(功(gong)率(lv)(lv))=U(電(dian)(dian)(dian)(dian)(dian)壓(ya))I(電(dian)(dian)(dian)(dian)(dian)流(liu)),提(ti)升(sheng)充(chong)電(dian)(dian)(dian)(dian)(dian)功(gong)率(lv)(lv)可分(fen)為(wei)提(ti)升(sheng)電(dian)(dian)(dian)(dian)(dian)壓(ya)與(yu)提(ti)升(sheng)電(dian)(dian)(dian)(dian)(dian)流(liu)兩種技術(shu)路線(xian)(xian)。高(gao)(gao)電(dian)(dian)(dian)(dian)(dian)壓(ya)的優(you)勢在于(yu)在同樣的功(gong)率(lv)(lv)下:1)有助于(yu)減少發熱量(liang)(liang)(根據(ju)Q(熱量(liang)(liang))=I(電(dian)(dian)(dian)(dian)(dian)流(liu))2R(電(dian)(dian)(dian)(dian)(dian)阻)t(時(shi)間)),提(ti)升(sheng)電(dian)(dian)(dian)(dian)(dian)池安(an)全性能(neng)以(yi)及(ji)能(neng)量(liang)(liang)轉(zhuan)換效率(lv)(lv);2)能(neng)保持較長(chang)的高(gao)(gao)倍率(lv)(lv)充(chong)電(dian)(dian)(dian)(dian)(dian)區間。由于(yu)充(chong)電(dian)(dian)(dian)(dian)(dian)過程并非線(xian)(xian)性,高(gao)(gao)電(dian)(dian)(dian)(dian)(dian)流(liu)方(fang)案中(zhong),由于(yu)發熱問(wen)題,充(chong)電(dian)(dian)(dian)(dian)(dian)功(gong)率(lv)(lv)無法長(chang)時(shi)間保持峰值,因此即使峰值功(gong)率(lv)(lv)兩種技術(shu)路線(xian)(xian)相同,但(dan)高(gao)(gao)電(dian)(dian)(dian)(dian)(dian)壓(ya)快(kuai)充(chong)平(ping)均功(gong)率(lv)(lv)較高(gao)(gao);3)低倍率(lv)(lv)充(chong)電(dian)(dian)(dian)(dian)(dian)能(neng)減少電(dian)(dian)(dian)(dian)(dian)池材(cai)料損耗(hao),延長(chang)電(dian)(dian)(dian)(dian)(dian)池循環壽命(ming);4)大電(dian)(dian)(dian)(dian)(dian)流(liu)路線(xian)(xian)需(xu)(xu)要(yao)(yao)配套使用(yong)直徑(jing)更(geng)粗線(xian)(xian)束以(yi)承載更(geng)大電(dian)(dian)(dian)(dian)(dian)流(liu),提(ti)升(sheng)成(cheng)本且(qie)降(jiang)低能(neng)量(liang)(liang)密度(du)。但(dan)提(ti)升(sheng)電(dian)(dian)(dian)(dian)(dian)壓(ya)需(xu)(xu)要(yao)(yao)對電(dian)(dian)(dian)(dian)(dian)驅系統(tong)、空調(diao)壓(ya)縮(suo)機(ji)等(deng)元器件(jian)重新設計,以(yi)適應高(gao)(gao)壓(ya)平(ping)臺,杜絕(jue)高(gao)(gao) 壓(ya)失控風(feng)險。
瑞康德福新(xin)(xin)一(yi)代360kW智能柔(rou)性(xing)(xing)充(chong)電(dian)(dian)堆(dui),新(xin)(xin)一(yi)代分(fen)體(ti)式旗艦機(ji)型,的(de)(de)(de)200-1000V寬(kuan)電(dian)(dian)壓(ya)輸出,優越的(de)(de)(de)300-1000V恒功(gong)率輸岀。搭配(pei)先(xian)進(jin)的(de)(de)(de)動(dong)態配(pei)電(dian)(dian)、柔(rou)性(xing)(xing)充(chong)電(dian)(dian)和效率比較(jiao)好輸岀算法,以(yi)及按需分(fen)配(pei)、平均分(fen)配(pei)、先(xian)到先(xian)得等多種(zhong)智能分(fen)配(pei)策(ce)略(lve),滿足所有車(che)型的(de)(de)(de)高效充(chong)電(dian)(dian)。可以(yi)廣泛應用(yong)于骨干充(chong)電(dian)(dian)站(zhan)(zhan)(zhan)、品牌站(zhan)(zhan)(zhan)、公交站(zhan)(zhan)(zhan)、物流(liu)站(zhan)(zhan)(zhan)、環衛站(zhan)(zhan)(zhan)、機(ji)場(chang)站(zhan)(zhan)(zhan)等全場(chang)景。新(xin)(xin)一(yi)代360kW智能柔(rou)性(xing)(xing)充(chong)電(dian)(dian)堆(dui)采用(yong)整流(liu)柜和終端(duan)集散(san)結(jie)構設計,可靈(ling)活布局;系統搭載(zai)先(xian)進(jin)的(de)(de)(de)動(dong)態配(pei)電(dian)(dian)算法,在乘(cheng)用(yong)車(che)、物流(liu)車(che)、公交車(che)、卡(ka)車(che)等200-1000V的(de)(de)(de)全場(chang)景車(che)型充(chong)電(dian)(dian)時,可實現按需比較(jiao)好配(pei)電(dian)(dian),綜(zong)合速度可提升30%以(yi)上。充(chong)電(dian)(dian)樁(zhuang)發展(zhan)的(de)(de)(de)必然(ran)性(xing)(xing)。
近(jin)日,中石(shi)(shi)化福建(jian)石(shi)(shi)油(you)與寧(ning)德時代在(zai)福建(jian)合(he)作建(jian)設(she)的(de)較早“光伏(fu)充(chong)(chong)(chong)檢”加(jia)能(neng)(neng)(neng)站(zhan)(zhan)項目,于(yu)福建(jian)寧(ning)德閩東路加(jia)油(you)站(zhan)(zhan)建(jian)成并投入運營。該站(zhan)(zhan)是(shi)(shi)集(ji)光伏(fu)發(fa)電(dian)(dian)、新(xin)能(neng)(neng)(neng)源汽(qi)(qi)車快(kuai)速充(chong)(chong)(chong)電(dian)(dian)、電(dian)(dian)池檢測等多(duo)項先進技(ji)術為(wei)一體的(de)綜合(he)能(neng)(neng)(neng)源服(fu)(fu)務(wu)(wu)型(xing)加(jia)能(neng)(neng)(neng)站(zhan)(zhan)。不僅是(shi)(shi)中石(shi)(shi)化,英國石(shi)(shi)油(you)公司(si)(以下(xia)簡稱bp)于(yu)近(jin)日與阿(a)維塔科技(ji)簽(qian)署戰略合(he)作協(xie)議,加(jia)速中國超(chao)(chao)快(kuai)速充(chong)(chong)(chong)電(dian)(dian)(下(xia)稱“超(chao)(chao)快(kuai)充(chong)(chong)(chong)”)網絡的(de)發(fa)展(zhan)(zhan)。由此可(ke)見,傳統石(shi)(shi)油(you)巨(ju)頭都(dou)在(zai)大(da)力(li)布局新(xin)能(neng)(neng)(neng)源汽(qi)(qi)車充(chong)(chong)(chong)電(dian)(dian)業務(wu)(wu)。對此,北京特億陽光新(xin)能(neng)(neng)(neng)源總裁祁(qi)海珅向《證券(quan)日報》記者表示,如果說鋰(li)電(dian)(dian)池產品的(de)制造競爭是(shi)(shi)新(xin)能(neng)(neng)(neng)源行業的(de)上半場(chang),那么下(xia)半場(chang)一定會圍繞“新(xin)型(xing)服(fu)(fu)務(wu)(wu)”展(zhan)(zhan)開,加(jia)油(you)服(fu)(fu)務(wu)(wu)逐步(bu)轉變為(wei)充(chong)(chong)(chong)電(dian)(dian)服(fu)(fu)務(wu)(wu)、換(huan)電(dian)(dian)服(fu)(fu)務(wu)(wu)、檢測服(fu)(fu)務(wu)(wu)等也(ye)是(shi)(shi)應用(yong)場(chang)景(jing)的(de)逐漸切換(huan)和互為(wei)補充(chong)(chong)(chong),尤其是(shi)(shi)超(chao)(chao)快(kuai)充(chong)(chong)(chong)服(fu)(fu)務(wu)(wu)是(shi)(shi)非常迫切和剛(gang)性的(de)需求,這(zhe)個需求隨著(zhu)新(xin)能(neng)(neng)(neng)源汽(qi)(qi)車保有量的(de)提高也(ye)會更大(da)。充(chong)(chong)(chong)電(dian)(dian)樁行業為(wei)何成了難挖(wa)的(de)“金山”?鄭州(zhou)汽(qi)(qi)車家用(yong)充(chong)(chong)(chong)電(dian)(dian)樁
使用充電(dian)樁(zhuang)(zhuang),不(bu)但方便了車主(zhu)充電(dian),而(er)且易于管理,同時保護(hu)您的愛車。北京專業充電(dian)樁(zhuang)(zhuang)品牌
電動(dong)(dong)汽車(che)(che)(che),一(yi)直被看(kan)做是下(xia)一(yi)代汽車(che)(che)(che)的(de)(de)(de)(de)發展(zhan)趨勢。作(zuo)為電動(dong)(dong)汽車(che)(che)(che)的(de)(de)(de)(de)“加油(you)(you)站”,充(chong)電樁建(jian)設的(de)(de)(de)(de)全方面開(kai)展(zhan),無(wu)疑會提供巨大(da)的(de)(de)(de)(de)市場。在北(bei)上(shang)(shang)(shang)廣這三(san)大(da)城市,由(you)于交(jiao)通擁(yong)堵(du),紛紛通過(guo)(guo)車(che)(che)(che)牌(pai)進行購(gou)車(che)(che)(che)限(xian)制。不(bu)過(guo)(guo)由(you)于電動(dong)(dong)車(che)(che)(che)的(de)(de)(de)(de)環保作(zuo)用,從上(shang)(shang)(shang)層支持(chi)電動(dong)(dong)車(che)(che)(che),因此北(bei)上(shang)(shang)(shang)廣等大(da)城市都有(you)相關政策(ce),進入其相關名錄的(de)(de)(de)(de)電動(dong)(dong)車(che)(che)(che)可以直接(jie)獲得車(che)(che)(che)牌(pai),這一(yi)點從政策(ce)方面刺激了電動(dong)(dong)車(che)(che)(che)的(de)(de)(de)(de)需求。同時,國內成(cheng)品(pin)(pin)油(you)(you)價(jia)格上(shang)(shang)(shang)漲速(su)度高于下(xia)降速(su)度,終(zhong)車(che)(che)(che)主(zhu)承受的(de)(de)(de)(de)是越(yue)(yue)來越(yue)(yue)高的(de)(de)(de)(de)油(you)(you)價(jia),電動(dong)(dong)車(che)(che)(che)可以代替部分汽油(you)(you)柴油(you)(you)的(de)(de)(de)(de)消耗(hao),降低了這部分成(cheng)本。毋庸(yong)置疑充(chong)電樁是新能源戰略推進的(de)(de)(de)(de)終(zhong)端市場,如 能在現在搶占(zhan)先機,對資本的(de)(de)(de)(de)盈(ying)利有(you)極大(da)好處。北(bei)京(jing)專業充(chong)電樁品(pin)(pin)牌(pai)
瑞(rui)(rui)康(kang)(kang)德(de)福(武漢(han))科技(ji)有限(xian)公(gong)(gong)司(si)(si)主營品(pin)牌有瑞(rui)(rui)康(kang)(kang)德(de)福,發(fa)展規(gui)模團(tuan)隊不斷壯大(da),該公(gong)(gong)司(si)(si)生產型的(de)公(gong)(gong)司(si)(si)。公(gong)(gong)司(si)(si)致力于為(wei)客(ke)(ke)戶(hu)提供安(an)全(quan)、質量有保(bao)證的(de)良好產品(pin)及(ji)(ji)服(fu)務(wu),是一家有限(xian)責任公(gong)(gong)司(si)(si)(自(zi)然)企(qi)業(ye)。公(gong)(gong)司(si)(si)擁(yong)有專(zhuan)業(ye)的(de)技(ji)術團(tuan)隊,具有新能源充電樁等多項業(ye)務(wu)。瑞(rui)(rui)康(kang)(kang)德(de)福自(zi)成立以來(lai),一直堅持(chi)走正規(gui)化、專(zhuan)業(ye)化路線,得到了(le)廣大(da)客(ke)(ke)戶(hu)及(ji)(ji)社會各界(jie)的(de)普(pu)遍認可(ke)與大(da)力支持(chi)。