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玻璃工業用石英砂的水份

玻璃工業用石英砂的水份

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    玻璃用石英砂原料標準匯總 - 知乎

    2019年11月29日??圖:平板玻(bo)璃(li)用(yong)石英(ying)砂(sha)(sha)(sha)原(yuan)料(liao)粒度組成 三、光(guang)伏(fu)玻(bo)璃(li)用(yong)石英(ying)砂(sha)(sha)(sha)原(yuan)料(liao)標準(zhun) 標準(zhun):《JC/T 2314-2015 光(guang)伏(fu)玻(bo)璃(li)用(yong)硅(gui)質原(yuan)料(liao)》 光(guang)伏(fu)玻(bo)璃(li)廣泛應(ying)用(yong)于太陽能發(fa)電(dian)系(xi)統,建筑幕墻,光(guang)伏(fu)屋頂等(deng),光(guang)伏(fu)玻(bo)璃(li)質量決(jue)定可見光(guang)的(de)(de)吸收,透(tou)明度,透(tou)光(guang)率和(he)能量轉換率,因此 干貨 玻(bo)璃(li)行業(ye)用(yong)石英(ying)砂(sha)(sha)(sha)質量指標要求! 中(zhong)國是全球最大(da)的(de)(de)玻(bo)璃(li)工(gong)(gong)業(ye)生產國,占(zhan)據著(zhu)全球玻(bo)璃(li)產量超過30%的(de)(de)份額。 石英(ying)砂(sha)(sha)(sha)是玻(bo)璃(li)工(gong)(gong)業(ye)的(de)(de)主要原(yuan)料(liao),隨著(zhu)門窗、電(dian)子顯示屏、光(guang)伏(fu)板 玻(bo)璃(li)工(gong)(gong)業(ye)用(yong)石英(ying)砂(sha)(sha)(sha)的(de)(de)水份2022年7月16日??石英(ying)砂(sha)(sha)(sha)提(ti)純(chun)工(gong)(gong)藝(yi)現狀與(yu)發(fa)展(zhan)趨勢隨著(zhu)光(guang)電(dian)源、電(dian)子工(gong)(gong)業(ye)、光(guang)通訊、SiO2 薄膜材料(liao)、大(da)規模和(he)超大(da)規模集成電(dian)路、激(ji)光(guang)、航天、軍工(gong)(gong)等(deng)高科(ke)技產業(ye)迅猛(meng)發(fa)展(zhan),對高 石英(ying)砂(sha)(sha)(sha)提(ti)純(chun)工(gong)(gong)藝(yi)現狀與(yu)發(fa)展(zhan)趨勢 - 知乎(hu)

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    QB/T 2196-1996 玻璃工業用石英砂的分級 - 輕工行業標準(QB ...

    2022年11月26日??本標準規定了玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)的(de)(de)分(fen)級和(he)試驗方法,適用(yong)(yong)于各(ge)種玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)用(yong)(yong)的(de)(de)經過(guo)加工(gong)(gong)的(de)(de)石(shi)英(ying)(ying)砂(sha)(sha)。. 標準編號(hao):QB/T 2196-1996. 標準名(ming)稱:玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)的(de)(de) 干貨(huo) 玻(bo)(bo)璃(li)行業(ye)(ye)(ye)(ye)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)質(zhi)量(liang)(liang)指標要求(qiu)! 中國(guo)是(shi)(shi)全球(qiu)最大的(de)(de)玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)生(sheng)(sheng)產國(guo),占(zhan)(zhan)據著(zhu)全球(qiu)玻(bo)(bo)璃(li)產量(liang)(liang)超(chao)過(guo)30%的(de)(de)份(fen)額。 石(shi)英(ying)(ying)砂(sha)(sha)是(shi)(shi)玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)的(de)(de)主要原料,隨著(zhu)門窗、電子(zi)顯(xian)示(shi)屏、光(guang)伏板和(he)其他(ta)平板玻(bo)(bo)璃(li)產品市場(chang)的(de)(de)不斷增長(chang), 進一步探索生(sheng)(sheng)產玻(bo)(bo)璃(li)用(yong)(yong)的(de)(de)石(shi)英(ying)(ying)砂(sha)(sha)要達到什么規格百度知道(dao)石(shi)英(ying)(ying)砂(sha)(sha)現行國(guo)家標準詳(xiang)細 ...玻(bo)(bo)璃(li)工(gong)(gong)業(ye)(ye)(ye)(ye)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)的(de)(de)水份(fen)2018年10月10日??石(shi)英(ying)(ying)砂(sha)(sha)是(shi)(shi)玻(bo)(bo)璃(li)生(sheng)(sheng)產中用(yong)(yong)量(liang)(liang)最大的(de)(de)原料,約占(zhan)(zhan)配合料總(zong)量(liang)(liang)的(de)(de)60%,它(ta)主要引入玻(bo)(bo)璃(li)成分(fen)中的(de)(de)SiO 2 。. 做玻(bo)(bo)璃(li)用(yong)(yong)的(de)(de)石(shi)英(ying)(ying)砂(sha)(sha)是(shi)(shi)水洗石(shi)英(ying)(ying)砂(sha)(sha)。. 玻(bo)(bo)璃(li)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)對(dui)鐵(tie)雜質(zhi)的(de)(de)要求(qiu). 硅質(zhi)原料的(de)(de)質(zhi)量(liang)(liang)對(dui)玻(bo)(bo)璃(li)質(zhi)量(liang)(liang)有決定性的(de)(de)影響,玻(bo)(bo)璃(li)原料中常常含有鐵(tie)的(de)(de)氧化物,它(ta)對(dui)玻(bo)(bo)璃(li)的(de)(de)生(sheng)(sheng) 玻(bo)(bo)璃(li)用(yong)(yong)石(shi)英(ying)(ying)砂(sha)(sha)大揭秘

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    光伏超白玻璃用石英砂的“高”要求、“深”加工及“新”思路 ...

    2021年(nian)11月8日??目前超白玻璃(li)用(yong)的(de)石英(ying)砂(sha)(sha)主要(yao)采用(yong)濕法(fa)加工(gong)(gong)(gong)(gong)(gong),含有較多的(de)水(shui)分。在玻璃(li)生產過(guo)程(cheng)中(zhong),要(yao)控(kong)制原料(liao)水(shui)分≤5.0%。這是由于(yu)硅(gui)砂(sha)(sha)中(zhong)適量(liang)(liang)的(de)水(shui)分 可(ke)使(shi)硅(gui)砂(sha)(sha)表(biao)面形成水(shui)膜,增加對(dui)助熔(rong)劑的(de)熔(rong)解和(he)粘(zhan)附能力,加速反應過(guo)程(cheng),減少揚塵和(he)飛料(liao)。但(dan)水(shui)分過(guo)多易于(yu) ...2021年(nian)10月28日??石英(ying)砂(sha)(sha)是重(zhong)要(yao)的(de)工(gong)(gong)(gong)(gong)(gong)業礦物原料(liao),廣(guang)泛用(yong)于(yu)濾料(liao)、玻璃(li)、陶瓷(ci)及耐火材料(liao)、冶煉、建(jian)筑、化工(gong)(gong)(gong)(gong)(gong)和(he)機械、填(tian)料(liao)、電子等工(gong)(gong)(gong)(gong)(gong)業。. 1、玻璃(li)工(gong)(gong)(gong)(gong)(gong)業用(yong)石英(ying)砂(sha)(sha). 石英(ying)砂(sha)(sha) 作(zuo)為(wei)玻璃(li)工(gong)(gong)(gong)(gong)(gong)業的(de)主要(yao)原料(liao),其對(dui)石英(ying)砂(sha)(sha)的(de)質量(liang)(liang)要(yao) 石英(ying)砂(sha)(sha)用(yong)于(yu)不同(tong)行(xing)業的(de)技術(shu)指標(biao)(biao)-大千凈化1996年(nian)1月31日??QB/T 2196-1996. 摘要(yao):. 本標(biao)(biao)準(zhun)(zhun)規定了玻璃(li)工(gong)(gong)(gong)(gong)(gong)業用(yong)石英(ying)砂(sha)(sha)的(de)分級和(he)試(shi)驗方法(fa),適用(yong)于(yu)各種玻璃(li)工(gong)(gong)(gong)(gong)(gong)業用(yong)的(de)經過(guo)加工(gong)(gong)(gong)(gong)(gong)的(de)石英(ying)砂(sha)(sha). 發布日期:. 1997-01-31. 發布單位(wei):. 國內-行(xing)業標(biao)(biao)準(zhun)(zhun)-行(xing)業標(biao)(biao)準(zhun)(zhun)-輕工(gong)(gong)(gong)(gong)(gong) CN-QB. CCS:. Q 建(jian)材-Q30/39 陶瓷(ci)、玻璃(li)-Q30 陶瓷(ci)、玻璃(li)綜合.玻璃(li)工(gong)(gong)(gong)(gong)(gong)業用(yong)石英(ying)砂(sha)(sha)的(de)分級 - 百度學術(shu)

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    戳這里!!!石英砂的全部應用及使用標準 - 中國粉體網

    2017年5月31日(ri)??5、人(ren)造(zao)石(shi)英(ying)(ying)(ying)石(shi)板材(cai)用石(shi)英(ying)(ying)(ying)砂. ①、顏色一致(zhi),一般一個產(chan)品(pin)里面(mian)不能有(you)第二(er)種顏色在里面(mian). ②、粒(li)度組成均勻,不能有(you)太多過(guo)(guo)粗或過(guo)(guo)細的(de)顆粒(li). ③、產(chan)品(pin)干凈清潔度好(hao),無粉(fen)塵. ④、水分含量(liang)要(yao)低于(yu)0.5%。. 6、建筑用石(shi)英(ying)(ying)(ying)砂. 檢查各類水泥質量(liang)、配比混凝土標 2022年9月15日(ri)??石(shi)英(ying)(ying)(ying)砂中(zhong)含有(you)微量(liang)的(de)其它元素(su)如Ti、Cr、Mn等對(dui)超白玻璃(li)的(de)透過(guo)(guo)率及(ji)熔化也有(you)影響,據相(xiang)關研究認為(wei):玻璃(li)中(zhong)Ti含量(liang)的(de)升高(gao),可使(shi)玻璃(li)發黃造(zao)成紫外(wai)(wai)線、可見光透過(guo)(guo)率明顯降低,生產(chan)中(zhong)要(yao)保證超白玻璃(li)良好(hao)的(de)物理(li)及(ji)光學性能,要(yao)控(kong)制(zhi)(zhi)原料中(zhong)TiO2含量(liang)在0.022%以 相(xiang)比普通石(shi)英(ying)(ying)(ying)砂,光伏玻璃(li)用石(shi)英(ying)(ying)(ying)砂的(de)性能“高(gao)”在哪兒?2022年6月21日(ri)??1.2 石(shi)英(ying)(ying)(ying)產(chan)業鏈(lian)集中(zhong)度較(jiao)高(gao),海(hai)外(wai)(wai)企業占主導 完整的(de)石(shi)英(ying)(ying)(ying)玻璃(li)制(zhi)(zhi)品(pin)產(chan)業鏈(lian)包含從高(gao)純(chun)(chun)石(shi)英(ying)(ying)(ying)砂原料到下游應用領域(yu)的(de)全過(guo)(guo)程(cheng):高(gao)純(chun)(chun)石(shi) 英(ying)(ying)(ying)砂—石(shi)英(ying)(ying)(ying)玻璃(li) ...石(shi)英(ying)(ying)(ying)材(cai)料行業專題(ti)報告:高(gao)科技領域(yu)關鍵耗材(cai),國產(chan)替(ti)代進(jin)程(cheng) ...

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    石英砂提純工藝現狀與發展趨勢 - 知乎

    2022年(nian)7月(yue)(yue)16日(ri)??石(shi)(shi)(shi)(shi)英砂提純工(gong)藝現狀與發展(zhan)趨勢隨(sui)著光(guang)電源、電子工(gong)業(ye)(ye)、光(guang)通訊、SiO2 薄膜(mo)材(cai)(cai)(cai)料、大(da)規模和(he)超大(da)規模集成電路、激(ji)光(guang)、航天(tian)、軍工(gong)等高科(ke)技(ji)產(chan)業(ye)(ye)迅猛發展(zhan),對高品級的(de)石(shi)(shi)(shi)(shi)英原(yuan)料的(de)需求量越來越大(da)。但由(you)于這些特種(zhong)石(shi)(shi)(shi)(shi)英原(yuan)料對2022年(nian)6月(yue)(yue)17日(ri)??石(shi)(shi)(shi)(shi)英砂(quartz sand)是石(shi)(shi)(shi)(shi)英石(shi)(shi)(shi)(shi)經破碎加工(gong)而成的(de)石(shi)(shi)(shi)(shi)英顆粒。石(shi)(shi)(shi)(shi)英石(shi)(shi)(shi)(shi)是一(yi)種(zhong)非(fei)金屬(shu)礦(kuang)物質,是一(yi)種(zhong)堅(jian)硬、耐磨、化(hua)學性能穩定(ding)(ding)的(de)硅酸鹽礦(kuang)物。石(shi)(shi)(shi)(shi)英砂的(de)顏色為(wei)乳白色、或無色半透(tou)明狀,莫氏硬度(du)7。石(shi)(shi)(shi)(shi)英砂是重要(yao)的(de)工(gong)業(ye)(ye)礦(kuang)物原(yuan)料,非(fei)化(hua)學危險(xian)品,廣泛用于玻璃、鑄造、陶瓷及防火(huo)材(cai)(cai)(cai)料、冶煉(lian)硅鐵、冶金 ...石(shi)(shi)(shi)(shi)英砂_百度(du)百科(ke)2020年(nian)5月(yue)(yue)14日(ri)??行業(ye)(ye)產(chan)業(ye)(ye)鏈(lian)分(fen)析. (1)行業(ye)(ye)上游. 石(shi)(shi)(shi)(shi)英砂作為(wei)石(shi)(shi)(shi)(shi)英玻璃材(cai)(cai)(cai)料及制品行業(ye)(ye)的(de)重要(yao)原(yuan)材(cai)(cai)(cai)料,其價格直接影響到(dao)生產(chan)成本(ben)。. 由(you)于國外石(shi)(shi)(shi)(shi)英礦(kuang)石(shi)(shi)(shi)(shi)總(zong)體質量較好,且國內對石(shi)(shi)(shi)(shi)英礦(kuang)石(shi)(shi)(shi)(shi)的(de)開(kai)采(cai)有一(yi)定(ding)(ding)政策限制,目前(qian)國內石(shi)(shi)(shi)(shi)英制品所用原(yuan)材(cai)(cai)(cai)料多從國外進口。. 根據其下游應用行 石(shi)(shi)(shi)(shi)英玻璃行業(ye)(ye)發展(zhan)概況及產(chan)業(ye)(ye)鏈(lian)分(fen)析

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    石英玻璃種類、用途和工藝方法-玻璃網

    2015年3月23日(ri)??石(shi)英(ying)(ying)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)有透(tou)(tou)(tou)明和(he)(he)(he)不(bu)透(tou)(tou)(tou)明石(shi)英(ying)(ying)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)兩(liang)(liang)種(zhong),透(tou)(tou)(tou)明和(he)(he)(he)不(bu)秀明石(shi)英(ying)(ying)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)是(shi)工(gong)(gong)業和(he)(he)(he)科研使(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)最有經(jing)(jing)濟價值的(de)(de)(de)(de)材料(liao)。. 其(qi)制造(采(cai)用(yong)(yong)(yong)熔(rong)煉方(fang)法)所用(yong)(yong)(yong)的(de)(de)(de)(de)原(yuan)料(liao)為(wei)水晶(jing)或(huo)高(gao)(gao)純、超高(gao)(gao)純 石(shi)英(ying)(ying)砂 (透(tou)(tou)(tou)明石(shi)英(ying)(ying)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li))和(he)(he)(he)白色(se)石(shi)英(ying)(ying)砂(不(bu)透(tou)(tou)(tou)明石(shi)英(ying)(ying)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li))。. 這兩(liang)(liang)種(zhong)原(yuan)料(liao)都存在于(yu)自然(ran)界 ...1996年1月31日(ri)??QB/T 2196-1996. 摘要:. 本標(biao)準(zhun)規定了玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)工(gong)(gong)業用(yong)(yong)(yong)石(shi)英(ying)(ying)砂的(de)(de)(de)(de)分級和(he)(he)(he)試驗方(fang)法,適用(yong)(yong)(yong)于(yu)各種(zhong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)工(gong)(gong)業用(yong)(yong)(yong)的(de)(de)(de)(de)經(jing)(jing)過(guo)加工(gong)(gong)的(de)(de)(de)(de)石(shi)英(ying)(ying)砂. 發(fa)布(bu)日(ri)期:. 1997-01-31. 發(fa)布(bu)單(dan)位:. 國內(nei)-行業標(biao)準(zhun)-行業標(biao)準(zhun)-輕工(gong)(gong) CN-QB. CCS:. Q 建材-Q30/39 陶(tao)瓷(ci)、玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)-Q30 陶(tao)瓷(ci)、玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)綜合.玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)工(gong)(gong)業用(yong)(yong)(yong)石(shi)英(ying)(ying)砂的(de)(de)(de)(de)分級 - 百度(du)學術熔(rong)融石(shi)英(ying)(ying)砂是(shi)SiO2的(de)(de)(de)(de)非晶(jing)態(tai)(玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)態(tai))。??它具有通(tong)透(tou)(tou)(tou)性,是(shi)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)的(de)(de)(de)(de)一種(zhong)形態(tai),其(qi)原(yuan)子結構(gou)(gou)長而無(wu)序。它通(tong)過(guo)三(san)維結構(gou)(gou)交(jiao)叉鏈(lian)接使(shi)其(qi)溫度(du)和(he)(he)(he)低熱膨脹系數提高(gao)(gao)。 將精選的(de)(de)(de)(de)優(you)質硅石(shi)原(yuan)料(liao)SiO2>99%,在電弧(hu)爐(lu)(lu)或(huo)電阻爐(lu)(lu)內(nei)熔(rong)融,熔(rong)融溫度(du)為(wei)1695-1720℃。由于(yu)SiO2熔(rong)體 ...一文讀懂石(shi)英(ying)(ying)砂的(de)(de)(de)(de)類別和(he)(he)(he)價值_騰訊(xun)新聞(wen)

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    TFT玻璃用砂及高純石英砂提純項目可研報告 - 豆丁網

    2017年(nian)(nian)9月26日??根(gen)據硅(gui)微(wei)粉(fen)應用(yong)(yong)(yong)領(ling)域(yu)的(de)發展(zhan)(zhan)趨(qu)勢(shi),預計(ji)未來幾年(nian)(nian)我國(guo)硅(gui)微(wei)粉(fen)的(de)需求(qiu) xxxTFT 玻(bo)璃用(yong)(yong)(yong)砂(sha)(sha)及高(gao)(gao)純石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)提(ti)(ti)純項目 可(ke)行(xing)(xing)性研究報告 蚌埠玻(bo)璃工業(ye)設計(ji)研究院 20 年(nian)(nian)均增長率將超(chao)過8%。. 五、市場競爭力(li)分析 xxx 新(xin)材(cai)料科(ke)技有(you)限(xian)公司15 TFT玻(bo)璃用(yong)(yong)(yong)砂(sha)(sha)及30 高(gao)(gao)純石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)提(ti)(ti) 2022年(nian)(nian)11月8日??光(guang)伏玻(bo)璃對(dui)石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)純度要(yao)求(qiu)較(jiao)低,SiO2 ≥98.55% 即可(ke),主要(yao)需求(qiu)的(de)玻(bo)璃的(de)高(gao)(gao)透光(guang)率。坩(gan)(gan)堝(guo)環(huan)節用(yong)(yong)(yong)的(de)石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)則要(yao)嚴格的(de)多。石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)在(zai)單晶(jing)坩(gan)(gan)堝(guo)用(yong)(yong)(yong)的(de)環(huan)節就是把多晶(jing)硅(gui)進行(xing)(xing)直拉法(fa)變成(cheng)(cheng)單晶(jing)硅(gui)棒再進行(xing)(xing)硅(gui)片的(de)切割(ge),屬于消耗品(pin),用(yong)(yong)(yong)在(zai)坩(gan)(gan)堝(guo)的(de)石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)對(dui)純度 ...光(guang)伏產(chan)業(ye),催漲石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)!-索比光(guang)伏網(wang)2022年(nian)(nian)7月16日??石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)提(ti)(ti)純工藝現狀與(yu)發展(zhan)(zhan)趨(qu)勢(shi)隨(sui)著光(guang)電(dian)(dian)源、電(dian)(dian)子工業(ye)、光(guang)通訊(xun)、SiO2 薄膜材(cai)料、大(da)規模(mo)(mo)和超(chao)大(da)規模(mo)(mo)集成(cheng)(cheng)電(dian)(dian)路(lu)、激(ji)光(guang)、航天、軍工等高(gao)(gao)科(ke)技產(chan)業(ye)迅猛(meng)發展(zhan)(zhan),對(dui)高(gao)(gao)品(pin)級的(de)石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)原(yuan)料的(de)需求(qiu)量越來越大(da)。但由于這些特種石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)原(yuan)料對(dui)石(shi)(shi)(shi)(shi)英(ying)(ying)(ying)(ying)(ying)砂(sha)(sha)提(ti)(ti)純工藝現狀與(yu)發展(zhan)(zhan)趨(qu)勢(shi) - 知乎