LED工藝流程圖

　　 LED工藝流程圖


　　LED封裝

　　LED封裝技術(shù)大都是在分立器件封裝技術(shù)基礎(chǔ)上發(fā)展與演變而來(lái)的，但卻有很大的特殊性。一般情況下，分立器件的管芯被密封在封裝體內(nèi)，封裝的作用主要是保護(hù)管芯和完成電氣互連。而LED封裝則是完成輸出電信號(hào)，保護(hù)管芯正常工作，輸出：可見(jiàn)光的功能，既有電參數(shù)，又有光參數(shù)的設(shè)計(jì)及技術(shù)要求，無(wú)法簡(jiǎn)單地將分立器件的封裝用于LED。

　　LED的核心發(fā)光部分是由p型和n型半導(dǎo)體構(gòu)成的pn結(jié)管芯，當(dāng)注入pn結(jié)的少數(shù)載流子與多數(shù)載流子復(fù)合時(shí)，就會(huì)發(fā)出可見(jiàn)光，紫外光或近紅外光。但pn結(jié)區(qū)發(fā)出的光子是非定向的，即向各個(gè)方向發(fā)射有相同的幾率，因此，并不是管芯產(chǎn)生的所有光都可以釋放出來(lái)，這主要取決于半導(dǎo)體材料質(zhì)量、管芯結(jié)構(gòu)及幾何形狀、封裝內(nèi)部結(jié)構(gòu)與包封材料，應(yīng)用要求提高LED的內(nèi)、外部量子效率。常規(guī)Φ5mm型LED封裝是將邊長(zhǎng)0.25mm的正方形管芯粘結(jié)或燒結(jié)在引線架上，管芯的正極通過(guò)球形接觸點(diǎn)與金絲，鍵合為內(nèi)引線與一條管腳相連，負(fù)極通過(guò)反射杯和引線架的另一管腳相連，然后其頂部用環(huán)氧樹(shù)脂包封。反射杯的作用是收集管芯側(cè)面、界面發(fā)出的光，向期望的方向角內(nèi)發(fā)射。頂部包封的環(huán)氧樹(shù)脂做成一定形狀，有這樣幾種作用：保護(hù)管芯等不受外界侵蝕；采用不同的形狀和材料性質(zhì)(摻或不摻散色劑)，起透鏡或漫射透鏡功能，控制光的發(fā)散角；管芯折射率與空氣折射率相關(guān)太大，致使管芯內(nèi)部的全反射臨界角很小，其有源層產(chǎn)生的光只有小部分被取出，大部分易在管芯內(nèi)部經(jīng)多次反射而被吸收，易發(fā)生全反射導(dǎo)致過(guò)多光損失，選用相應(yīng)折射率的環(huán)氧樹(shù)脂作過(guò)渡，提高管芯的光出射效率。用作構(gòu)成管殼的環(huán)氧樹(shù)脂須具有耐濕性，絕緣性，機(jī)械強(qiáng)度，對(duì)管芯發(fā)出光的折射率和透射率高。選擇不同折射率的封裝材料，封裝幾何形狀對(duì)光子逸出效率的影響是不同的，發(fā)光強(qiáng)度的角分布也與管芯結(jié)構(gòu)、光輸出方式、封裝透鏡所用材質(zhì)和形狀有關(guān)。若采用尖形樹(shù)脂透鏡，可使光集中到LED的軸線方向，相應(yīng)的視角較小；如果頂部的樹(shù)脂透鏡為圓形或平面型，其相應(yīng)視角將增大。

　　一般情況下，LED的發(fā)光波長(zhǎng)隨溫度變化為0．2-0．3nm／℃，光譜寬度隨之增加，影響顏色鮮艷度。另外，當(dāng)正向電流流經(jīng)pn結(jié)，發(fā)熱性損耗使結(jié)區(qū)產(chǎn)生溫升，在室溫附近，溫度每升高1℃，LED的發(fā)光強(qiáng)度會(huì)相應(yīng)地減少1％左右，封裝散熱；時(shí)保持色純度與發(fā)光強(qiáng)度非常重要，以往多采用減少其驅(qū)動(dòng)電流的辦法，降低結(jié)溫，多數(shù)LED的驅(qū)動(dòng)電流限制在20mA左右。但是，LED的光輸出會(huì)隨電流的增大而增加，目前，很多功率型LED的驅(qū)動(dòng)電流可以達(dá)到70mA、100mA甚至1A級(jí)，需要改進(jìn)封裝結(jié)構(gòu)，全新的LED封裝設(shè)計(jì)理念和低熱阻封裝結(jié)構(gòu)及技術(shù)，改善熱特性。例如，采用大面積芯片倒裝結(jié)構(gòu)，選用導(dǎo)熱性能好的銀膠，增大金屬支架的表面積，焊料凸點(diǎn)的硅載體直接裝在熱沉上等方法。此外，在應(yīng)用設(shè)計(jì)中，PCB線路板等的熱設(shè)計(jì)、導(dǎo)熱性能也十分重要。

　　進(jìn)入21世紀(jì)后，LED的高效化、超高亮度化、全色化不斷發(fā)展創(chuàng)新，紅、橙LED光效已達(dá)到100Im／W，綠LED為501m／W，單只LED的光通量也達(dá)到數(shù)十Im。LED芯片和封裝不再沿龔傳統(tǒng)的設(shè)計(jì)理念與制造生產(chǎn)模式，在增加芯片的光輸出方面，研發(fā)不僅僅限于改變材料內(nèi)雜質(zhì)數(shù)量，晶格缺陷和位錯(cuò)來(lái)提高內(nèi)部效率，同時(shí)，如何改善管芯及封裝內(nèi)部結(jié)構(gòu)，增強(qiáng)LED內(nèi)部產(chǎn)生光子出射的幾率，提高光效，解決散熱，取光和熱沉優(yōu)化設(shè)計(jì)，改進(jìn)光學(xué)性能，加速表面貼裝化SMD進(jìn)程更是產(chǎn)業(yè)界研發(fā)的主流方向。

　　1、產(chǎn)品封裝結(jié)構(gòu)類(lèi)型

　　自上世紀(jì)九十年代以來(lái)，LED芯片及材料制作技術(shù)的研發(fā)取得多項(xiàng)突破，透明襯底梯形結(jié)構(gòu)、紋理表面結(jié)構(gòu)、芯片倒裝結(jié)構(gòu)，商品化的超高亮度(1cd以上)紅、橙、黃、綠、藍(lán)的LED產(chǎn)品相繼問(wèn)市，如表1所示，2000年開(kāi)始在低、中光通量的特殊照明中獲得應(yīng)用。LED的上、中游產(chǎn)業(yè)受到前所未有的重視，進(jìn)一步推動(dòng)下游的封裝技術(shù)及產(chǎn)業(yè)發(fā)展，采用不同封裝結(jié)構(gòu)形式與尺寸，不同發(fā)光顏色的管芯及其雙色、或三色組合方式，可生產(chǎn)出多種系列，品種、規(guī)格的產(chǎn)品。

　　LED產(chǎn)品封裝結(jié)構(gòu)的類(lèi)型如表2所示，也有根據(jù)發(fā)光顏色、芯片材料、發(fā)光亮度、尺寸大小等情況特征來(lái)分類(lèi)的。單個(gè)管芯一般構(gòu)成點(diǎn)光源，多個(gè)管芯組裝一般可構(gòu)成面光源和線光源，作信息、狀態(tài)指示及顯示用，發(fā)光顯示器也是用多個(gè)管芯，通過(guò)管芯的適當(dāng)連接(包括串聯(lián)和并聯(lián))與合適的光學(xué)結(jié)構(gòu)組合而成的，構(gòu)成發(fā)光顯示器的發(fā)光段和發(fā)光點(diǎn)。表面貼裝LED可逐漸替代引腳式LED，應(yīng)用設(shè)計(jì)更靈活，已在LED顯示市場(chǎng)中占有一定的份額，有加速發(fā)展趨勢(shì)。固體照明光源有部分產(chǎn)品上市，成為今后LED的中、長(zhǎng)期發(fā)展方向。

　　2、引腳式封裝

　　LED腳式封裝采用引線架作各種封裝外型的引腳，是最先研發(fā)成功投放市場(chǎng)的封裝結(jié)構(gòu)，品種數(shù)量繁多，技術(shù)成熟度較高，封裝內(nèi)結(jié)構(gòu)與反射層仍在不斷改進(jìn)。標(biāo)準(zhǔn)LED被大多數(shù)客戶(hù)認(rèn)為是目前顯示行業(yè)中最方便、最經(jīng)濟(jì)的解決方案，典型的傳統(tǒng)LED安置在能承受0．1W輸入功率的包封內(nèi)，其90％的熱量是由負(fù)極的引腳架散發(fā)至PCB板，再散發(fā)到空氣中，如何降低工作時(shí)pn結(jié)的溫升是封裝與應(yīng)用必須考慮的。包封材料多采用高溫固化環(huán)氧樹(shù)脂，其光性能優(yōu)良，工藝適應(yīng)性好，產(chǎn)品可*性高，可做成有色透明或無(wú)色透明和有色散射或無(wú)色散射的透鏡封裝，不同的透鏡形狀構(gòu)成多種外形及尺寸，例如，圓形按直徑分為Φ2mm、Φ3mm、Φ4．4mm、Φ5mm、Φ7mm等數(shù)種，環(huán)氧樹(shù)脂的不同組份可產(chǎn)生不同的發(fā)光效果?；ㄉc(diǎn)光源有多種不同的封裝結(jié)構(gòu)：陶瓷底座環(huán)氧樹(shù)脂封裝具有較好的工作溫度性能，引腳可彎曲成所需形狀，體積??；金屬底座塑料反射罩式封裝是一種節(jié)能指示燈，適作電源指示用；閃爍式將CMOS振蕩電路芯片與LED管芯組合封裝，可自行產(chǎn)生較強(qiáng)視覺(jué)沖擊的閃爍光；雙色型由兩種不同發(fā)光顏色的管芯組成，封裝在同一環(huán)氧樹(shù)脂透鏡中，除雙色外還可獲得第三種的混合色，在大屏幕顯示系統(tǒng)中的應(yīng)用極為廣泛，并可封裝組成雙色顯示器件；電壓型將恒流源芯片與LED管芯組合封裝，可直接替代5—24V的各種電壓指示燈。面光源是多個(gè)LED管芯粘結(jié)在微型PCB板的規(guī)定位置上，采用塑料反射框罩并灌封環(huán)氧樹(shù)脂而形成，PCB板的不同設(shè)計(jì)確定外引線排列和連接方式，有雙列直插與單列直插等結(jié)構(gòu)形式。點(diǎn)、面光源現(xiàn)已開(kāi)發(fā)出數(shù)百種封裝外形及尺寸，供市場(chǎng)及客戶(hù)適用。

　　LED發(fā)光顯示器可由數(shù)碼管或米字管、符號(hào)管、矩陳管組成各種多位產(chǎn)品，由實(shí)際需求設(shè)計(jì)成各種形狀與結(jié)構(gòu)。以數(shù)碼管為例，有反射罩式、單片集成式、單條七段式等三種封裝結(jié)構(gòu)，連接方式有共陽(yáng)極和共陰極兩種，一位就是通常說(shuō)的數(shù)碼管，兩位以上的一般稱(chēng)作顯示器。反射罩式具有字型大，用料省，組裝靈活的混合封裝特點(diǎn)，一般用白色塑料制作成帶反射腔的七段形外殼，將單個(gè)LED管芯粘結(jié)在與反射罩的七個(gè)反射腔互相對(duì)位的PCB板上，每個(gè)反射腔底部的中心位置是管芯形成的發(fā)光區(qū)，用壓焊方法鍵合引線，在反射罩內(nèi)滴人環(huán)氧樹(shù)脂，與粘好管芯的PCB板對(duì)位粘合，然后固化即成。反射罩式又分為空封和實(shí)封兩種，前者采用散射劑與染料的環(huán)氧樹(shù)脂，多用于單位、雙位器件；后者上蓋濾色片與勻光膜，并在管芯與底板上涂透明絕緣膠，提高出光效率，一般用于四位以上的數(shù)字顯示。單片集成式是在發(fā)光材料晶片上制作大量七段數(shù)碼顯示器圖形管芯，然后劃片分割成單片圖形管芯，粘結(jié)、壓焊、封裝帶透鏡(俗稱(chēng)魚(yú)眼透鏡)的外殼。單條七段式將已制作好的大面積LED芯片，劃割成內(nèi)含一只或多只管芯的發(fā)光條，如此同樣的七條粘結(jié)在數(shù)碼字形的可伐架上，經(jīng)壓焊、環(huán)氧樹(shù)脂封裝構(gòu)成。單片式、單條式的特點(diǎn)是微小型化，可采用雙列直插式封裝，大多是專(zhuān)用產(chǎn)品。LED光柱顯示器在106mm長(zhǎng)度的線路板上，安置101只管芯(最多可達(dá)201只管芯)，屬于高密度封裝，利用光學(xué)的折射原理，使點(diǎn)光源通過(guò)透明罩殼的13-15條光柵成像，完成每只管芯由點(diǎn)到線的顯示，封裝技術(shù)較為復(fù)雜。

　　半導(dǎo)體pn結(jié)的電致發(fā)光機(jī)理決定LED不可能產(chǎn)生具有連續(xù)光譜的白光，同時(shí)單只LED也不可能產(chǎn)生兩種以上的高亮度單色光，只能在封裝時(shí)借助熒光物質(zhì)，藍(lán)或紫外LED管芯上涂敷熒光粉，間接產(chǎn)生寬帶光譜，合成白光；或采用幾種(兩種或三種、多種)發(fā)不同色光的管芯封裝在一個(gè)組件外殼內(nèi)，通過(guò)色光的混合構(gòu)成白光LED。這兩種方法都取得實(shí)用化，日本2000年生產(chǎn)白光LED達(dá)1億只，發(fā)展成一類(lèi)穩(wěn)定地發(fā)白光的產(chǎn)品，并將多只白光LED設(shè)計(jì)組裝成對(duì)光通量要求不高，以局部裝飾作用為主，追求新潮的電光源。

　　3、表面貼裝封裝

　　在2002年，表面貼裝封裝的LED(SMD LED)逐漸被市場(chǎng)所接受，并獲得一定的市場(chǎng)份額，從引腳式封裝轉(zhuǎn)向SMD符合整個(gè)電子行業(yè)發(fā)展大趨勢(shì)，很多生產(chǎn)廠商推出此類(lèi)產(chǎn)品。

　　早期的SMD LED大多采用帶透明塑料體的SOT-23改進(jìn)型，外形尺寸3．04×1．11mm，卷盤(pán)式容器編帶包裝。在SOT-23基礎(chǔ)上，研發(fā)出帶透鏡的高亮度SMD的SLM-125系列，SLM-245系列LED，前者為單色發(fā)光，后者為雙色或三色發(fā)光。近些年，SMD LED成為一個(gè)發(fā)展熱點(diǎn)，很好地解決了亮度、視角、平整度、可*性、一致性等問(wèn)題，采用更輕的PCB板和反射層材料，在顯示反射層需要填充的環(huán)氧樹(shù)脂更少，并去除較重的碳鋼材料引腳，通過(guò)縮小尺寸，降低重量，可輕易地將產(chǎn)品重量減輕一半，最終使應(yīng)用更趨完美，尤其適合戶(hù)內(nèi)，半戶(hù)外全彩顯示屏應(yīng)用。

　　表3示出常見(jiàn)的SMD LED的幾種尺寸，以及根據(jù)尺寸(加上必要的間隙)計(jì)算出來(lái)的最佳觀視距離。焊盤(pán)是其散熱的重要渠道，廠商提供的SMD LED的數(shù)據(jù)都是以4．0×4．0mm的焊盤(pán)為基礎(chǔ)的，采用回流焊可設(shè)計(jì)成焊盤(pán)與引腳相等。超高亮度LED產(chǎn)品可采用PLCC(塑封帶引線片式載體)-2封裝，外形尺寸為3．0×2．8mm，通過(guò)獨(dú)特方法裝配高亮度管芯，產(chǎn)品熱阻為400K／W，可按CECC方式焊接，其發(fā)光強(qiáng)度在50mA驅(qū)動(dòng)電流下達(dá)1250mcd。七段式的一位、兩位、三位和四位數(shù)碼SMD LED顯示器件的字符高度為5．08-12．7mm，顯示尺寸選擇范圍寬。PLCC封裝避免了引腳七段數(shù)碼顯示器所需的手工插入與引腳對(duì)齊工序，符合自動(dòng)拾取—貼裝設(shè)備的生產(chǎn)要求，應(yīng)用設(shè)計(jì)空間靈活，顯示鮮艷清晰。多色PLCC封裝帶有一個(gè)外部反射器，可簡(jiǎn)便地與發(fā)光管或光導(dǎo)相結(jié)合，用反射型替代目前的透射型光學(xué)設(shè)計(jì)，為大范圍區(qū)域提供統(tǒng)一的照明，研發(fā)在3．5V、1A驅(qū)動(dòng)條件下工作的功率型SMD LED封裝。

　　4、功率型封裝

　　LED芯片及封裝向大功率方向發(fā)展，在大電流下產(chǎn)生比Φ5mmLED大10-20倍的光通量，必須采用有效的散熱與不劣化的封裝材料解決光衰問(wèn)題，因此，管殼及封裝也是其關(guān)鍵技術(shù)，能承受數(shù)W功率的LED封裝已出現(xiàn)。5W系列白、綠、藍(lán)綠、藍(lán)的功率型LED從2003年初開(kāi)始供貨，白光LED光輸出達(dá)1871m，光效44．31m／W綠光衰問(wèn)題，開(kāi)發(fā)出可承受10W功率的LED，大面積管；匕尺寸為2．5×2．5mm，可在5A電流下工作，光輸出達(dá)2001m，作為固體照明光源有很大發(fā)展空間。

　　Luxeon系列功率LED是將A1GalnN功率型倒裝管芯倒裝焊接在具有焊料凸點(diǎn)的硅載體上，然后把完成倒裝焊接的硅載體裝入熱沉與管殼中，鍵合引線進(jìn)行封裝。這種封裝對(duì)于取光效率，散熱性能，加大工作電流密度的設(shè)計(jì)都是最佳的。其主要特點(diǎn)：熱阻低，一般僅為14℃／W，只有常規(guī)LED的1／10；可*性高，封裝內(nèi)部填充穩(wěn)定的柔性膠凝體，在-40-120℃范圍，不會(huì)因溫度驟變產(chǎn)生的內(nèi)應(yīng)力，使金絲與引線框架斷開(kāi)，并防止環(huán)氧樹(shù)脂透鏡變黃，引線框架也不會(huì)因氧化而玷污；反射杯和透鏡的最佳設(shè)計(jì)使輻射圖樣可控和光學(xué)效率最高。另外，其輸出光功率，外量子效率等性能優(yōu)異，將LED固體光源發(fā)展到一個(gè)新水平。

　　Norlux系列功率LED的封裝結(jié)構(gòu)為六角形鋁板作底座(使其不導(dǎo)電)的多芯片組合，底座直徑31．75mm，發(fā)光區(qū)位于其中心部位，直徑約(0.375×25．4)mm，可容納40只LED管芯，鋁板同時(shí)作為熱沉。管芯的鍵合引線通過(guò)底座上制作的兩個(gè)接觸點(diǎn)與正、負(fù)極連接，根據(jù)所需輸出光功率的大小來(lái)確定底座上排列管芯的數(shù)目，可組合封裝的超高亮度的AlGaInN和AlGaInP管芯，其發(fā)射光分別為單色，彩色或合成的白色，最后用高折射率的材料按光學(xué)設(shè)計(jì)形狀進(jìn)行包封。這種封裝采用常規(guī)管芯高密度組合封裝，取光效率高，熱阻低，較好地保護(hù)管芯與鍵合引線，在大電流下有較高的光輸出功率，也是一種有發(fā)展前景的LED固體光源。

　　在應(yīng)用中，可將已封裝產(chǎn)品組裝在一個(gè)帶有鋁夾層的金屬芯PCB板上，形成功率密度LED，PCB板作為器件電極連接的布線之用，鋁芯夾層則可作熱沉使用，獲得較高的發(fā)光通量和光電轉(zhuǎn)換效率。此外，封裝好的SMD LED體積很小，可靈活地組合起來(lái)，構(gòu)成模塊型、導(dǎo)光板型、聚光型、反射型等多姿多彩的照明光源。

　　功率型LED的熱特性直接影響到LED的工作溫度、發(fā)光效率、發(fā)光波長(zhǎng)、使用壽命等，因此，對(duì)功率型LED芯片的封裝設(shè)計(jì)、制造技術(shù)更顯得尤為重要。

1# weibing








學(xué)習(xí)了，多謝有心人?。。。。。。。。。。?！1

學(xué)習(xí)了.........感謝樓主無(wú)私奉獻(xiàn).

太深了 看不懂 來(lái)點(diǎn)實(shí)用的

理論學(xué)習(xí)                                                                    .

[whitepad]***400;200;400,200;;** m148,30 l145,30,144,28,133,28,128,29,122,32,113,35,106,38,101,42,95,46,81,60,79,65,76,69,75,73,73,78,73,90,74,95,75,103,78,112,82,119,84,126 96,138,107,142,131,142,137,140,144,134,147,130,148,127,148,123,146,121,146,117 e|********* m138,35 l138,41,136,46,133,53,129,63,129,82,130,91,133,100,138,110,139,115,145,124,152,133,157,142,162,145,168,149,176,150,186,150,186,147,183,138,181,137 e|********* m150,37 l151,36,152,36,154,34,158,34,164,32,173,33,180,37,181,38,187,40,191,43,194,49,196,51,196,65,193,69,191,73,191,83,193,89,200,96,206,99,210,102 214,106,219,107,235,109,238,110,242,110,243,111,246,111,248,113,248,115,244,117,242,119,238,122,234,128,225,134,220,136,216,137,196,137,192,135,189,132,185,130 181,129,176,124,173,124,168,122,164,120,162,118,161,118,159,116,159,114,157,114,157,111,153,107 e|********* m165,60 l167,58,173,58,175,59,176,59,179,61,181,61,181,62,183,64,184,64,186,66,187,68,187,69,188,73,168,86,166,86,164,84,154,76,148,67,147,63,145,57 147,55,151,53,156,53,158,54,161,57,167,60,168,61,169,63,169,64,170,66,171,69,171,71,166,71,166,67,171,67,171,68,172,70,173,71,173,74,166,74 166,72,164,70,166,68,171,68,171,72,168,72,167,70,161,66,160,64 e|********* m233,120 l230,120 e|********* m219,114 l225,114,226,115,238,115 e|********* m218,120 l221,120,233,122,234,122 e|********* m258,39 l261,43,262,48,266,57,269,68,274,80,277,91,278,98,281,104,282,105,285,105,286,98,287,93,287,86,284,75,282,67 e|********* m289,18 l289,33,290,42,290,54,286,69,281,82,273,96,272,97,272,78,277,58,281,54,288,50,297,47,308,42,320,39,331,36,337,34,339,35,340,41,340,55,338,62 338,74,341,77,343,80,352,86,359,87,357,87,348,85,338,82,331,79,330,78,327,74,323,70,323,62,325,59,330,55,337,53,343,51,371,51,363,55 e|********* m290,128 l290,131,291,134,291,146,289,152,287,155,286,156 e|********* m275,159 l275,173,277,171,283,164,291,153,305,134,307,134,312,135,315,139,316,142,318,146,318,149,315,156,312,159,309,163,309,161,322,142,333,137,342,134,350,132,358,132 358,145,363,150,368,152,376,155,381,158,382,160,380,162,375,166,368,172,359,175,353,176,352,173,352,158,354,149,358,146,363,146,376,150,392,157 e[/whitepad]

[whitepad]***400;200;400,200;;** m51,123 l51,105,52,104,53,104,53,102,55,100,56,100,56,98,57,94,58,93,58,90,59,89,60,85,62,83,63,79,63,59,64,58,64,56,65,56,66,55,66,53 67,52,68,52,71,49,72,49,73,48,74,48,74,47,76,47,76,46,78,46,79,45,80,45,81,44,83,44,84,43,86,43,90,42,91,42,91,41,98,41 98,40,150,40 e|********* m64,57 l64,62,65,63,65,67,67,69,67,70,68,71,68,73,69,74,69,79,70,80,70,81,71,82,71,84,72,84,72,86,74,88,74,91,75,91,76,95,78,97 79,97,79,101,80,101,80,105,81,105,81,109,82,109,83,113,85,115,85,119,87,121,88,125,89,125,89,127,90,128,90,130,95,130,95,131,99,131,99,132 103,132,103,133,108,133,109,134,116,134,116,135,117,135,118,136,174,136,174,135,175,135,175,134,176,133,176,62,175,62,175,61,174,60,174,56,173,56,173,55 171,53,171,52,170,52,170,50,169,50,169,49,168,49,168,48,167,47,165,47,164,46,163,46,163,45,161,45,160,44,158,44,158,43,157,43,156,42,154,42 154,41,152,41,151,40,149,40,149,39,147,39 e|********* m176,67 l177,67,177,68,178,69,180,69,181,70,181,71,182,72,184,72,185,73,186,73,186,74,187,74,187,83,188,84,188,85,189,86,189,91,190,92,192,92,193,93 194,93,195,94,199,94,199,95,203,96,204,97,208,98,209,99,213,99,214,100,230,100,233,103,236,104,237,104,241,105,245,105,249,106,259,106,263,107,265,107 265,128,264,129,264,131,263,131,263,138,262,139,262,140,261,141,261,150,260,150,260,154,259,154,259,155,258,156,258,157,257,158,257,161,219,161,219,162,215,162 215,163,213,163,211,165,211,166,198,166,197,167,187,167,186,168,184,168,183,169,180,169,178,171,173,171,171,173,163,173,158,174,141,174,140,175,123,175,121,177 125,184,112,184,110,182,106,182,104,180,103,180,102,179,101,179,97,178,96,178,92,177,88,177,87,176,86,176,82,175,79,175,76,174,73,174,72,173,69,173 69,172,68,171,68,170,67,170,67,169,66,168,66,161,65,158,65,156,64,155,64,154,63,153,63,149,62,148,62,146,60,144,60,143,59,142,59,138,58,137 58,134,57,134,57,129,56,128,56,124,55,124,55,120,54,119,54,117,53,117,53,114,52,113,52,110,51,110,50,109,45,109,43,111,43,112,40,115,40,116 39,117,38,117,37,118,36,122,25,133,21,134,21,115,19,107,18,107,15,108,12,111,11,111,11,113 e|********* m79,176 l80,176,80,180,79,181,79,185,78,185,78,187,77,188,77,189,76,190,76,193,75,193,75,199 e|********* m19,114 l18,115,18,119,17,120,16,123,11,129,11,133,9,137,8,141 e|********* m24,134 l24,138,22,142,17,148,12,156,6,161,6,165,4,170,4,174,3,175,3,176,6,175 e|********* m39,142 l39,145,37,150,35,158,34,163,29,168,28,172,27,177,26,181,25,182,25,186,24,186,24,185 e|********* m63,159 l63,162,58,167,57,171,56,176,50,181,49,185,48,190,47,190,47,192,46,193,46,194,45,194 e|********* m186,87 l185,87,185,88,184,89,184,102,192,102,192,93,191,93,191,92,189,90,188,90,187,89,186,89,185,90,185,98,186,99,186,91,188,91,188,99,187,99,187,98 186,98 e|********* m216,127 l222,127,226,128,240,128,245,129,261,129 e|********* m256,123 l256,113,257,112,261,112,261,125,260,125,260,124,259,123,259,121,258,120,258,116 e|********* m254,148 l254,137,259,137,259,141,257,143,255,143,255,144,254,144,254,142,256,140,257,140,257,139 e|********* m136,143 l190,143,198,144,202,145,203,145,202,146 e|********* m141,158 l149,158,154,156,184,156,189,154,190,154 e|********* m172,157 l192,157 e|********* m65,106 l64,105,63,101,63,100,62,99,58,98,53,93,45,92,40,91,36,90,35,90 e|********* m65,114 l65,113,64,113,63,112,58,111,55,111,54,110,49,110,49,109,48,109 e|********* m66,117 l65,116,56,116,52,117,49,117,49,122 e|********* m95,129 l95,134,93,138,92,143,87,151,81,160,76,165,75,169,74,170 e|********* m66,155 l66,160,65,161,65,163 e|********* m67,146 l67,149,65,154,65,158,64,159,64,158 e|********* m66,135 l66,138,61,143,60,147,59,152,57,156,57,158 e|********* m89,158 l89,175 e|********* m94,162 l94,167,96,171,96,177 e|********* m106,163 l106,168,107,172,108,177,109,181,109,182 e|********* m111,166 l111,168 e|********* m120,156 l121,163,126,168,127,172,129,177,130,181,130,186 e|********* m121,180 l121,183,122,188,124,196,124,199,125,194 e|********* m133,168 l134,168,134,172,135,176,136,181,136,185,137,189,137,194,138,193 e|********* m155,177 l156,177,157,180,158,181,158,187 e|********* m157,168 l157,172,158,176,158,181 e|********* m168,171 l169,171,169,175,170,176,170,181 e|********* m180,160 l181,160,184,161,184,164,185,164 e|********* m114,49 l114,36,116,34 e|********* m135,49 l139,47,140,47,146,41,151,41 e|********* m147,65 l151,60,156,59,157,55,161,55,162,54,165,54 e|********* m156,100 l156,104,161,105,162,110,163,114,165,116 e|********* m120,100 l119,104,119,105,118,109,117,109,115,111,115,112,114,113 e|********* m123,114 l124,115,125,119 e|********* m312,47 l312,46,313,45,314,41,318,40,323,39,327,39,331,37,348,37,352,38,353,39,354,43,354,47,356,52,356,56,357,63,357,71,355,75,354,83,350,85,341,90 333,92,328,97,320,98,311,98,311,101,315,106,316,107,317,111,318,111,319,115,319,120,320,121,320,122,324,126 e|********* m332,148 l343,148,343,150,344,151,344,155,343,156,337,156,337,155,336,155,334,153,334,151,333,150,333,146 e[/whitepad]

心有多大,舞臺(tái)就有多大.

{:1_118:}

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[whitepad]***400;200;400,200;;** m82,58 l82,59,86,55,86,54,87,54,88,53,89,53,90,52,93,50,94,50,98,48,100,48,106,44,108,43,124,43,128,44,129,45,131,45,136,49,139,51,140,52 144,55,151,62,152,64,154,67,160,75,162,80,166,86,169,90,170,94,172,100,172,119,171,121,158,134,154,136,147,139,141,141,137,142,130,145,126,146,120,147 116,148,113,150,111,152,104,152,101,153,94,153,89,154,87,155,138,155,144,156,149,157,213,157,220,154,225,154,229,152,232,152,236,150,243,148,244,147,246,146 247,145,248,142 e|********* m84,60 l74,60,72,59,69,59,68,58,66,55,65,54,63,51,60,48,60,47,59,46,59,43,58,43,58,32,60,29,66,27,68,26,69,25,71,24,72,23,73,23 75,22,79,18,81,17,133,17,137,19,143,19,149,20,157,22,167,23,173,24,179,26,181,26,184,27,186,27,189,29,193,31,196,33,197,33,199,35,201,39 201,44,202,45,202,47,204,49,204,54,206,57,206,73,205,74,205,82,207,84,210,85,211,85,214,87,218,91,221,92,222,93,225,95,229,99,231,100,232,102 236,106,237,108,239,109,240,111,241,111,242,112,245,112,248,113,248,114,252,114,254,115,257,115,261,116,265,118,266,118,269,119,273,120,276,121,278,121,283,123 286,124,293,124,294,126,296,127,297,128,299,132,300,133,303,137,304,139,304,143,306,147,308,153,308,157,309,162,309,173,310,176,310,182,308,186,303,191,220,191 216,193,198,193,194,194,186,194,181,195,175,196,164,196,158,198,75,198,73,197,72,196,70,195,70,194,69,193,69,185,70,183,74,179,77,178,82,177,84,175 88,173,91,172,92,171,92,170,94,168,95,168,97,166,97,165,103,163,104,163,107,161,109,160,110,160,113,159,117,159,119,158,120,158,122,157,124,155,127,155 e|********* m82,33 l82,35,83,35,86,34,87,33,87,32 e|********* m95,20 l96,20,100,22,101,24,104,27,106,31,108,33,110,36,111,39,113,41,116,47,116,53 e|********* m152,54 l152,51,153,48,153,47,154,47,156,45,159,45,163,43,191,43,197,44,202,46,208,52,209,52,215,57,216,60,218,63,218,74,217,76,216,77,215,79,213,81 211,82,209,84,207,84,201,86,193,86,187,87,185,87,179,88,178,88,177,89,177,90,176,91,175,93,175,94,174,98,174,110,178,114,185,117,188,118,192,120 193,120,193,127,195,130,198,135,205,140,215,143,227,149,240,152,238,152,228,153,221,153,213,154,207,155,186,155,187,156,195,158,206,158,216,159,222,160,102,160 99,161,103,162,109,163,121,163,127,164,138,165,154,168,234,168,235,167,227,166,157,166,151,167,150,168,150,170,156,173,166,174,183,176,153,176,153,178,157,181 167,184,179,185,194,187,209,188,168,188,149,186,188,186,203,182,211,181,217,180,218,179,217,177,216,176,215,176,215,173,214,172,118,172,117,173,111,173,111,174 110,175,110,180,109,182,108,183,107,183,107,184,101,190,97,191,94,192,83,192,81,194,108,194,110,193,128,193,130,192,131,192,134,191,137,188,144,188,147,186 150,185,152,185,153,184,153,181,154,180,159,178,168,178,171,176,175,176,177,175,182,175,184,174,185,174,187,172,190,171,194,170,195,169,196,169,199,167,201,166 204,165,206,165,209,161,211,160,214,159,216,158,219,156,221,155,222,155,225,154,228,150,231,148,234,145,235,145,241,142,241,141,243,139,244,139,245,138,259,138 263,139,265,141,267,144,269,150,269,164,267,166,250,166,247,167,245,169,244,169,243,170,273,170,274,168,276,166,276,163,275,161,275,157,274,156,274,163,276,165 276,170,275,171,264,171,263,170,260,170,260,171,278,171,280,169,281,169,283,168,306,168,298,169,285,170,223,170,211,171,207,172,203,172,202,173,203,173,209,174 219,175,231,178,244,179,267,182,279,185,286,185,291,186,295,187,257,187,257,188,260,190,263,190,248,186,216,183,226,183,212,178,282,178,283,177,280,175,274,172 253,169,250,169,249,167,249,165,250,161,257,160,265,158,265,156,263,155,260,154,288,154,286,152,265,152,233,150,216,148,201,148,200,147,203,145,264,145,283,143 284,142,284,141,270,139,260,137,239,133,251,133,253,132,252,131,250,130,244,130,236,127,220,124,217,124,214,121,205,121,204,120,204,116,211,114,212,113,212,112 211,111,200,111,189,109,171,108,180,108 e[/whitepad]

[whitepad]***400;200;400,200;;** m147,92 l146,93,141,88,138,87,136,86,135,86,134,85,133,85,132,84,130,84,127,81,124,80,104,80,101,82,91,87,86,92,84,95,80,99,78,104,77,105,77,113 75,117,75,134,78,140,78,144,80,148,83,151,85,156,88,159,92,160,95,163,98,164,100,165,105,169,108,170,147,170,152,166,156,165,160,162,163,159,166,155 167,154,170,150,174,145,176,141,176,140,177,137,179,134,179,113,178,111,164,97,152,97,151,96,139,96,136,93,135,93 e|********* m101,122 l100,123,97,120,96,120,95,122,94,125,94,146,97,149,98,149,100,151,112,151,115,147,117,145,118,143,118,138,120,135,120,132,117,129,117,128,116,126,115,122 114,122,113,120,111,118,111,115,110,114,109,114,108,113,100,113,98,115,97,117,96,118,95,120 e|********* m143,121 l142,120,139,120,137,121,134,124,134,129,133,129,133,138,134,140,138,144,141,145,154,145,156,144,158,144,160,141,161,140,162,137,164,135,164,129,159,124,155,122 153,122,152,121,143,121,141,119 e|********* m263,57 l263,56,266,52,268,50,272,49,277,45,283,45,287,43,309,43,313,46,317,48,322,53,325,57,327,59,328,62,332,66,332,74,333,78,333,90,330,96,329,100 327,103,325,108,321,110,308,123,302,126,299,127,288,127,286,126,284,126,283,125,283,119,287,119,291,117,293,117,294,118,296,121,296,126,297,129,297,132,298,135 298,150 e|********* m301,174 l310,174,312,175,313,174,313,164,310,161,306,161,302,163,301,164,298,164,296,167,295,168,295,175,298,178,310,178,312,176,312,170 e[/whitepad]

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