锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
鍙︿竴縐嶇畝鍗曠偣鐨勬灦鏋勫氨鏄彧鍋?/span> F5 璐熻澆鍧囪 錛屼笉鍋?/span> was 闆嗙兢錛屾瘡鍙?/span> websphere server 涓婄殑 HttpServer 鎺ュ彈 F5 杞彂鐨勮姹傦紝鍙悜鏈?/span> server 鐨?/span> was 杞彂銆傝繖鏍鋒瘡鍙?/span> websphere server 淇濇寔鐙珛錛岀浉浜掗棿娌℃湁鏁版嵁浜ゆ崲鍜岃漿鍙戙備笉濡ㄧО涓烘灦鏋?/span> B 銆?/span>
鏋舵瀯 A 鍜?/span> B 鍚勬湁浼樺姡錛岄傚悎涓嶅悓鐨勯渶瑕侊紝涓嬮潰榪涜浜涙瘮杈冿細
脴聽聽聽聽聽聽聽聽
浠庡簲鐢ㄩ儴緗蹭笂鐪嬶細
A 浣跨敤浜?/span> websphere 闆嗙兢錛岀敱涓涓?/span> DeployManager 榪涜鍒嗗彂錛岄儴緗插簲鐢紝鍙渶閮ㄧ講涓嬈★紝鐢?/span> DM 鍒嗗彂鍒板嚑涓妭鐐逛笂銆傝?/span> B 姣忎釜 server 閮芥槸鐙珛鐨勶紝閮ㄧ講搴旂敤鍙兘涓鍙板彴閮ㄧ講錛屽鏋?/span> server 杈冨皯宸埆榪樹笉鏄庢樉錛屽鏋滆揪鍒?/span> 10 鍙頒互涓婏紝涓鍙板彴閮ㄧ講灝嗘槸涓涓瘮杈冪棝鑻︾殑浜嬫儏銆?/span>
脴聽聽聽聽聽聽聽聽
浠?/span>
session
涓婄湅錛?/span>
A 浣跨敤浜?/span> websphere 闆嗙兢錛屽彲浠ヤ嬌鐢ㄩ泦緹ゆ彁渚涚殑 session 澶嶅埗錛屽浜庝竴浜涘叧閿簲鐢紙鏌愬彴鏈嶅姟鍣ㄥ畷鏈猴紝 session 涔熷繀欏諱繚鎸佺殑搴旂敤錛夊緢鏈夊繀瑕併傝屽浜庝竴浜涜兘澶熷厑璁?/span> session 涓㈠け鐨勫簲鐢紝鎵嶅彲浠ヤ嬌鐢?/span> B 銆傚綋鐒?/span> A 涔熷彲浠ュ叧闂?/span> session 澶嶅埗錛屽洜涓?/span> session 澶嶅埗涓嶇鏄嬌鐢ㄦ暟鎹簱鏂瑰紡榪樻槸鍐呭瓨鏂瑰紡錛屾諱細娑堣椾竴瀹氱殑鎬ц兘銆傚叿浣撴秷鑰楀灝戞ц兘錛屽氨瑕佺湅涓嶅悓鐨?/span> application server 鐨?/span> session 澶嶅埗鏂規(guī)浜嗭紝鎯蟲繁鍏ヤ簡瑙o紝鍙互鐪嬮泦緹ゆ柟闈㈢殑鏂囨。錛屾垜涔熷彧璁板緱涓涓瘮杈冪畝鍗曠殑 round robbin 浜嗐?/span>
脴聽聽聽聽聽聽聽聽
浠庢灦鏋勫鏉傛х湅錛?/span>
B 鏇翠負綆鍗曪紝鍥犱負娌℃湁 DM 鐨勬蹇碉紝姣忓彴 server 閮戒繚鎸佺嫭绔嬨傝屼嬌鐢ㄤ簡 DM 鏈夋椂涔熶細鍑虹幇鑾悕濂囧鐨勯棶棰橈紝榪欏綋鐒舵槸鐢變簬涓嶄簡瑙?/span> DM 鐨勬満鍒舵墍鑷達紝浣嗘誨綊涔熷鍔犱簡澶嶆潅搴︼紝榪欑偣鍦ㄥ悗闈㈢殑鏁欒涓繘琛岃鏄庛?/span>
脴聽聽聽聽聽聽聽聽
浠庢按騫蟲墿灞曟т笂鐪嬶細
B 鑲畾鏇磋儨涓絳廣傚彧瑕?/span> F5 鑳芥敮鎸侊紝澶氬皯鍙?/span> server 閮芥病鍏崇郴銆傝?/span> A 澶氬彴 server 鍋氶泦緹わ紝瑕佺湅 websphere 鏀寔鐨勮妭鐐規(guī)暟閲忥紝搴旇涓嶄細澶ぇ銆傝繖涓鏋滃摢浣嶅悓瀛︾煡閬擄紝鏁鍛婄煡銆?/span>
褰撶劧 A 鍜?/span> B 鍦ㄦ湇鍔″櫒杈冨鐨勬儏鍐典笅鏄彲浠ュ叡瀛樼殑錛屽彲浠ヨ冭檻鍑犲彴鏈哄櫒鍋氶泦緹わ紝鐒跺悗闆嗙兢闂村仛璐熻澆鍧囪 錛岃繖鏍鋒棦鍙互鍑忓皯閮ㄧ講鐨勫鏉傚害錛屽張鍙互甯︽潵杈冨ソ鐨勬按騫蟲墿灞曘傜敱浜庢病鍋氳繃鏇村ぇ鍨嬬殑欏圭洰錛岃繖涓篃鍙槸鎴戠殑鍋囪薄錛岃鍋氳繃鐨勫悓瀛︽枾姝c?/span>
璇翠竴璇撮泦緹や腑紕板埌鐨勯棶棰樸?/span>
脴聽聽聽聽聽聽聽聽
棣栧厛鏄鍚勮妭鐐圭殑鍚屾錛?/span>
鏈夋椂涓轟簡鏂逛究嫻嬭瘯錛屾垜浠彧瀵瑰叾涓竴涓妭鐐硅繘琛屾洿鏀癸紝嫻嬭瘯閫氳繃鍐嶆斁鍒板叾瀹冭妭鐐廣傝屽鏋滄祴璇曞懆鏈熻緝闀匡紝鏈夋椂灝變細閫犳垚鑺傜偣鐨勪笉鍚屾錛屽嚭鐜板悇縐嶅悇鏍瘋帿鍚嶅叾濡欑殑闂銆備竴涓粡楠屽氨鏄細鏃犺濡備綍錛屽湪姣忓ぉ涓嬬彮鍓嶈淇濊瘉鍚勮妭鐐圭殑鍚屾錛屼笉鍚屾鐨勭幇璞′笉瑕佽繃澶溿?/b>
脴聽聽聽聽聽聽聽聽
鐒跺悗鏄
DM
鐨勭悊瑙o細
鎴戠幇鍦ㄨ繕鍙槸瀹炶返闃舵錛屾病鏈夌湅榪囩浉鍏蟲枃妗c備粠鎰忎箟涓婄湅錛屽畠鎺у埗浜嗙浉鍏崇殑閰嶇疆鏂囦歡錛屽鏋滆繘琛岃妭鐐瑰悓姝ワ紝灝變細鐢卞畠鎶婇厤緗枃浠跺悓姝ュ埌瀹冪鐞嗙殑鑺傜偣涓娿傝繖瀵歸厤緗枃浠剁殑淇敼鎻愬嚭浜嗚姹傘傛垜浠紑濮嬪彧淇敼鑺傜偣鐨勯厤緗枃浠惰屾病鏈変慨鏀?/span>
DM
鐨勶紝緇撴灉榪涜鑺傜偣鍚屾灝變細瑕嗙洊淇敼鐨勯厤緗枃浠訛紝甯︽潵寰堝涓嶅繀瑕佺殑宸ヤ綔銆傜粡楠屽氨鏄細鎴栬呬慨鏀?/b>
DM
鐨勯厤緗枃浠訛紝鐒跺悗榪涜鑺傜偣鍚屾錛屾垨鑰呯洿鎺ュ悓鏃朵慨鏀規(guī)墍鏈夎妭鐐瑰拰
DM
鐨勩?/span>
脴聽聽聽聽聽聽聽聽
榪樻湁鍏充簬
cache
鐨勶細
Cache 鏄ц兘浼樺寲鐨勪竴涓湁鏁堟墜孌點傚湪鍗曟満鐜涓嬶紝鏈綆鍗曠殑灝辨槸鍐呭瓨 cache 錛屼嬌鐢?/span> static 鐨?/span> Map 灝辮銆傝屽湪闆嗙兢鐜涓紝 cache 灝卞彉鐨勬瘮杈冨鏉備簡銆傞鍏堣繕鏄粠搴旂敤闇姹傚叆鎵嬶紝鏄惁瑕佷繚鎸佹瘡鍙版満鍣ㄧ殑 cache 鍚屾銆傚鏋滃彧鏄俊鎭睍紺虹瓑瑕佹眰涓嶉珮鐨?/span> cache 錛屼笉闇淇濊瘉 cache 鐨勫悓姝ワ紝闂涔熸瘮杈冪畝鍗曪紝鑷繁鍐欏唴瀛?/span> cache 錛屾垨鑰呬嬌鐢ㄥ紑婧愮殑 cache 緇勪歡濡?/span> ehcache,oscache 絳夊氨鍙互寰堝ソ鐨勮В鍐抽棶棰樸傝屽鏋滈渶瑕?/span> cache 鍦ㄥ嚑涓妭鐐逛繚鎸佸悓姝ワ紝灝遍渶瑕佺壒孌婄殑鏈哄埗浜嗭紝 ehcache 絳夊彿縐版敮鎸佸垎甯冨紡 cache 錛屼絾濂藉儚闇瑕?/span> jgroup 錛岄厤緗瘮杈冮夯鐑︼紝鎴戞病鏈夌敤榪囷紝鏈夌敤榪囩殑鍚屽璇鋒寚鏁欍傛垜鏈潵鎯充嬌鐢?/span> session 淇濆瓨錛岀劧鍚庤繘琛?/span> session 鍚屾錛屽悗鏉?/span> IBM 寤鴻浣跨敤鏁版嵁搴?/span> cache 錛屽嵆鑷繁鍐欎唬鐮侊紝 cache 鍦ㄦ暟鎹簱涓傝繖鏍蜂笉闇瑕?/span> session 鍚屾錛屽璞′笉澶э紝鎬ц兘涔熻兘寰楀埌淇濊瘉錛岀幇鍦ㄧ敤涓嬫潵鏁堟灉榪樺彲浠ャ?/span>
璦褰掓浼狅紝灝辮 openfans 鐜板湪緇?/span> ddd 鎬濇兂鏀歸犺繃鐨勬ā鍨嬨傛暣浣撲笂鐪嬭繕鏄櫘閫氱殑涓夊眰鏋舵瀯浣撶郴錛氬睍鐜板眰銆佷笟鍔″眰銆佹寔涔呭眰銆傚睍鐜板眰鐢?/span> spring mvc 錛屽姏鍥懼仛鍒板彧鏄睍紺虹浉鍏籌紝閬垮厤鍑虹幇涓氬姟閫昏緫銆傚啀鍏蜂綋緇嗗垎錛屽氨鏄?/span> jsp 欏甸潰鍙湁灞曠ず閫昏緫錛屼富瑕佷嬌鐢?/span> jstl 瀹屾垚鏄劇ず鍔熻兘銆?/span> Controller 璐熻矗浠庨〉闈㈣幏寰楀弬鏁般佹妸鏁版嵁浼犲洖欏甸潰銆佹帶鍒墮〉闈㈡祦浼犲拰璋冪敤涓氬姟灞傜殑鎺ュ彛銆傛寔涔呭眰浣跨敤 hibernate 錛屽湪璁捐涓婃垜涓嶆槸鎸?/span> dao 鏂瑰紡涓烘瘡涓璞″緩绔嬬浉搴旂殑 dao 錛屼篃涓嶆槸 ddd 鎺ㄨ崘鐨勬瘡涓?/span> domain 涓涓?/span> repository 錛岃屾槸鍒嗘垚浜?/span> Persistence 鍜?/span> Fetcher2 涓帴鍙c?/span> Persistence 澶勭悊鎸佷箙鐩稿叧濡?/span> save 鍜?/span> remove 鏂規(guī)硶錛?/span> Fetcher 鍒欏鐞?/span> get 鐩稿叧銆傝繖鏍峰垎鐨勫師鍥犱篃寰堢畝鍗曪紝 persistence 鏄緢紼沖浐鐨勶紝瀵硅薄閮藉彲浠ュ叡鐢ㄤ竴涓帴鍙e save 錛?/span> Object 錛夛紝鑰?/span> fetcher 灝卞崈鍙樹竾鍖栵紝闇瑕佸垎欏點佹帓搴忕瓑鎺ュ彛銆?/span>
榪欐牱璁捐鏄笌涓氬姟灞傛灦鏋勭浉鍏崇殑銆傛垜閲囩敤鐨勬槸 domain 瀵硅薄錛堢畝縐?/span> DO 錛?/span> + 涓灞傝杽钖?/span> fa莽ade 鐨勬柟寮忋?/span> DO 澶勭悊鑷韓鐨勯昏緫錛屽寘鎷寔涔呭姛鑳姐傛湰韜?/span> DO 鏄病鏈夋寔涔呰兘鍔涚殑錛岄渶瑕佷緷闈犳敞鍏ョ殑 persistence 鎺ュ彛錛岃繖閲屽氨浣撶幇鎸?/span> Persistence 鍜?/span> Fetcher 鍒嗗紑鐨勪竴涓ソ澶勶紝 persistence 鎵鏈?/span> DO 鍙互鍏辯敤涓涓紝緇欑紪紼嬪甫鏉ヤ簡鏂逛究銆?/span> Openfans 涓噰鐢ㄧ殑鏄?/span> DO 緇ф壙涓涓娊璞?/span> PersistentObject 綾葷殑鏂瑰紡錛岃繖鏍?/span> DO 鏂逛究鐨勮幏寰椾簡娉ㄥ叆鐨勮兘鍔涘拰鎸佷箙鐨勮兘鍔涖傝繖鏍峰仛鏈変綍浼樼己鐐硅繕闇瑕佸仛浜涜璁猴紝涓轟簡鏂逛究鎴戜篃灝卞厛榪欎箞鐢ㄣ?/span> PersistentObject 浠g爜濡備笅錛?/span>
public abstract class PersistentObject implements NeedPersist {
聽聽聽聽聽聽 private Persistence persistence;
聽聽聽聽聽聽 public void save() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 persistence.save(this);
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void remove() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 persistence.remove(this);
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public void setPersistence(Persistence persistence) {
聽聽聽聽聽聽聽聽聽聽聽聽聽 this.persistence = persistence;
聽聽聽聽聽聽 }
聽聽聽聽聽聽 public Persistence getPersistence() {
聽聽聽聽聽聽聽聽聽聽聽聽聽 return persistence;
聽聽聽聽聽聽 }
}
榪欐牱 DO 鍙渶瑕佹敞鍏?/span> persistence 灝辮幏寰椾簡鎸佷箙鐨勮兘鍔涳紝鑰屼笖鍙互鎶婅繖縐嶈兘鍔涘線涓嬩紶閫掋?/span> DO 鑾峰緱浜嗘寔涔呰兘鍔涳紝灝辨湁鐐規(guī)帴榪戝瘜琛妯″瀷鐨勬兂娉曚簡錛屼粬鑳藉澶勭悊涓浜涗笟鍔★紝鍋氭寔涔呯劧鍚庤皟鐢ㄥ紩鐢ㄥ璞$殑涓氬姟鍜屾寔涔呮柟娉?/span> ( 浠庡彟澶栫殑瑙掑害鐪嬫寔涔呬笌涓氬姟鍏跺疄鏄垎涓嶅紑鐨?/span> ) 銆傝繖鏍鋒妸涓氬姟灝佽鍦ㄤ簡棰嗗煙鏈韓錛屾洿閫備簬鐢ㄩ鍩熷璞″嚭鍙戠殑鏂瑰紡鍘繪濊冮棶棰樸傞鍩熷眰鐨?/span> fa莽ade 涓昏鏄負浜?/span> Transaction 綆$悊鍜岄殣钘?/span> DO 鎺ュ彛銆傝繖鏍?/span> DO 鐨勪笟鍔℃柟娉曢兘鍙互璁劇疆鎴?/span> friendly 錛屼粎鐩鎬簰闂村彲瑙併?/span> Fa莽ade 灝辨斁鍦?/span> domain 鍖呬腑錛屽畠璐熻矗緇?/span> DO 娉ㄥ叆 persistence bean 錛岃皟鐢?/span> DO 鐨勬帴鍙o紝鎻愪緵緇?/span> controller 涓涓?/span> use case 綰у埆鐨勬帴鍙o紝鍚屾椂瀹冧篃浠g悊 fetcher 鐨勬帴鍙c?/span>
鏈変簡榪欎釜鏋舵瀯錛屽疄鐜拌搗鏉ヤ篃涓嶅鏉傦紝瑕侀厤緗殑 bean 寰堝皯錛堢幇鍦ㄨ繕娌℃湁浣跨敤 spring 2.0 灝?/span> DO 閰嶇疆鍦ㄥ鍣ㄤ腑錛夈傝璁″氨浠?/span> DO 鍑哄彂錛屾槑紜畠鐨勫睘鎬у拰鏂規(guī)硶錛岃 hibernate 鑷繁鐢熸垚鏁版嵁搴撹〃銆?/span>
聽聽聽聽聽聽 榪欐牱璁捐涔熺畻鏄竴嬈″皾璇曞惂錛屽叾涓偗瀹氭湁寰堝鑰冭檻涓嶅懆鐨勫湴鏂癸紝闇瑕佷笉鏂殑璁ㄨ鍜屾敼榪涖?/span>
1.1 鐢?/SPAN>log.error琛ㄧず緋葷粺綰ч敊璇?/SPAN>
1.2 鐢?/SPAN>log.warn琛ㄧず搴旂敤綰ч敊璇?/SPAN>
1.3 鏈嶅姟鍒濆鍖栨垨緇撴潫鐢?/SPAN>log.info
1.4 鐢?/SPAN>log.debug鏇夸唬out錛?/SPAN>debug瑕佸垽鏂?/SPAN>isDebugEnable
1.5 鐢?/SPAN>log.warn("",e)鏇夸唬e.printstack
1.6 鐢?/SPAN>log4e鐢熸垚log鐩稿叧浠g爜
1.7 Log淇℃伅瑕佷繚璇佸彲璇繪э紝闇璁板綍鐜板満淇℃伅錛屽褰撳墠澶勭悊id絳?/SPAN>
2 exception
2.1 try catch鍐呯殑浠g爜涓嶈澶暱
2.2 鍥犱負鎬ц兘鍘熷洜錛?/SPAN>try catch灝戞斁寰幆鍐?/SPAN>
2.3 灝介噺閬垮厤catch(Exception)榪欐牱鐨勫啓娉?/SPAN>
2.4 涓嶅悓妯″潡瀹氫箟涓嶅悓鐨?/SPAN>exception
2.5 寤鴻鍒涘緩搴旂敤鐨勫熀綾?/SPAN>exception錛岀壒鍒槸鏈夊畾涔?/SPAN>error code闇瑕佺殑搴旂敤
2.6 鍙catch灝辮log error message
2.7 catch騫跺皝瑁呮垚鍙︿竴縐?/SPAN>exception錛屽鏋滀笉nest鍘熸潵鐨?/SPAN>exception灝辮log stackTrace
2.8 鎸佷箙灞?/SPAN>throw dataAccessException錛屼笟鍔″眰throw checked exception錛屽睍鐜板眰鍙樉紺?/SPAN>exception淇℃伅
2.9 瑙勮寖鐨?/SPAN>exception嫻佺▼瀹氫箟濡備笅錛?/SPAN>
涓氬姟灞備笉闇澶勭悊鐨?/SPAN>runtime exception錛岀敱灞曠幇灞傚畾涔夌殑exception controller鎹曡幏錛屼氦緇欑浉搴旂殑error欏甸潰鏄劇ず騫惰褰?/SPAN>stack淇℃伅銆備笟鍔″眰鎹曡幏涓嬪眰鐨?/SPAN>exception錛屽茍灝佽鎴愪笟鍔″眰鐨?/SPAN>checked exception錛屽鏋?/SPAN>nest鎵鎹曡幏鐨?/SPAN>exception錛屽垯浠?/SPAN>log error message錛屽鏋滀笉nest灝遍渶瑕佺敤log.warn(鈥溾?e)璁板綍stack淇℃伅銆傚睍鐜板眰鎹曡幏涓氬姟灞傜殑exception錛屽簲鐢卞鐞嗕笟鍔″眰exception鐨?/SPAN>error欏甸潰鏉ュ鐞嗐?/SPAN>
鍐嶈皥涓璋堝鐪熸鐨勭郴緇熸灦鏋勫笀鐨勮璇嗐?/SPAN>JEF鐨?/SPAN>2涓富瑕佽璁¤呮垜閮借榪囦簡錛岄兘鏄娓漢錛岄兘娓╂枃灝旈泤錛屽璇嗘笂鍗氾紝緇忛獙涓板瘜銆傝兘澶熻亞鍚畠浠杞歡鏋舵瀯鐨勭悊瑙o紝瀵歸」鐩疄闄呴棶棰樼殑鍒嗘瀽鍜岃В鍐籌紝鐪熺殑鏄彈鐩婂尓嫻咃紝瀵硅嚜宸卞皢鏉ヨ繘琛岃璁℃椂鎬濊冮棶棰樼殑娣卞害鍜屽箍搴﹂兘鏈夊緢澶х殑鎻愰珮銆傝繖鎵嶆槸鐪熸鐨勬灦鏋勫笀錛佷粬闇瑕佸鍚勭妗嗘灦錛岀粍浠墮兘浜嗗鎸囨帉錛屽湪闈㈠鍏蜂綋鐨勯」鐩渶姹傛椂鑳芥紜殑閫夋嫨鏈閫傜敤鐨勬妧鏈紱浠栭渶瑕佸杞歡鏁翠綋鏋舵瀯鏈夋竻鏅扮殑璁よ瘑鍜岀悊瑙o紝鐭ラ亾鍦ㄩ潰瀵瑰疄闄呴」鐩椂璇ヤ嬌鐢ㄤ綍縐嶆灦鏋勶紝鍖呮嫭thin client榪樻槸rich client錛?/SPAN>with EJB榪樻槸without EJB絳夌瓑錛涗粬闇瑕佹湁涓縐嶄弗璋ㄦ眰璇佺殑鎬ф牸錛屽浠諱綍涓滆タ涓嶆槸鐩茬洰涓嬬粨璁猴紝鑰屾槸鏍規(guī)嵁鍏蜂綋鐨勫垎鏋愬拰瀹炶瘉榪涜鍙栬垗銆傘傘傘傘傘傞氬線鐪熸鐨勬灦鏋勫笀鐨勮礬榪樺緢闀匡紝闇瑕佺粡鍘嗙殑欏圭洰錛岄渶瑕佸仛鐨勪簨鎯呰繕寰堝銆傛垜浠笉鑳界洸鐩皧澶э紙鎷?/SPAN>spring錛?/SPAN>hibernate鍋氫釜灝忛」鐩氨浠ヤ負寰堢墰錛夛紝涔熶笉鑳戒撫澶變俊蹇冿紙緇忛獙鍜岄浼氶兘鏄潬欏圭洰鍋氬嚭鏉ョ殑錛夈傛垜浠簲璇ユ椂鍒諱繚鎸佸悜涓婄殑蹇冩侊紝鍘諱富鍔ㄥ弬涓庨」鐩紝鍘繪矡閫氾紝鍘諱氦嫻侊紝鍘繪葷粨錛屽幓鎬濊冦傚嵆浣垮皢鏉ユ垚涓嶄簡鐪熸鐨勬灦鏋勫笀錛屾垜浠篃鍙互鑷豹鐨勮錛氣滄垜姣忎竴姝ラ兘鏄笍瀹炵殑璧頒笅鏉ョ殑錛屾垜姣忎竴涓」鐩兘鏄敤蹇冨湪鍋氱殑錛屾垜鐨勪唬鐮侀兘鏄敞閲婅瀹烇紝綆鍗曟槗鎳傦紝涓哄悗鏉ヨ呮彁渚涘緢濂界殑鍙噸鐢ㄥ熀紜鐨勮屼笉鏄浜哄拻楠傜殑錛屾垜鍋氱殑鏄彲鐢ㄧ殑杞歡鑰屼笉鏄瀮鍦捐蔣浠躲傗濆笇鏈涗笌鎵鏈夋湁蹇椾簬鎴愪負鐪熸鐨勭郴緇熸灦鏋勫笀鐨勫悓瀛﹀叡鍕夈?/SPAN>