集散型控制系统DCS学习手册.pdf

?!#$?%?&()*+,-./012345678?9:;?ABC?DEFG?HIJKLMNO?PQRS?ABC?DEFG?HITUJKLMNO?PQRS?ABC?DEFG?HTUJKV?WX?ABC?DEFG?HTU?YZ?_?aYbPcdef?g?hi#j!YbPcklm34nl?op?qrstuvt w?mxy!z|gq?Pc?:;?U(?9?&?(2?Uz?r?g?a%?v?g?g?;?vt?dU?w?U?“q?&(?fifl?“q+?“/?(?“qI“q?a”?Y?!#?$%&%()*?+,-?./?01234567!89:;?A!?B6CDE?FGHIJKLM9 N?OP?,QRST!UV?9LW?*?XYZ_Fa?b%*c?d-?efghijfklm?noXYpqrs?!?#?$?!?#$%&?(?)*?+,?-.?/?0?123(45?607?89:;?!?=7?A2?BCA2D?#$?EFDGH+I?%&?JKLM%&?NOPQ?RST?U?V?WA?X?Y?XZ?%&?_?abc?d?(%e?/Se?)?)?fghWAi?%&?*?*?jk?+?*?lmTDNOPQ?noNOPQ?()?*+,?,#?Y?_-pqrW?s?tu.?vwx?7?7y?WA3(45Stu60z?%/%0.?|?tu?a?Spq?a8?A?1?2!3?4?5#?8 1?Y?Spq?#?A?6?*?S?NO?#?hStu?a?O$?Stu?#?z!?A?Q!?3($0?#?*?#$?7#“?#$?!?8?0?!?#?A?Q#?fi?!?#?!?8?0?!?9?fl?Y?WAD?h_g?:7”?4“?L?!?LQ?;(333?2?!?!?JK?#?Spq?tu?f?o?45?60z?%/%0?WA?B?-.?f?mD?mD?|?rW?8lm?mD?/0?rW_mD?!?“?mD?Y?8?_8?3(w?W?D?W?3(1234|?mD?f?f?o?56?Df?f?78?_?f?f?f?45?#?Stua?fg?$?8l?!?LM“?+.L%&3(h?A?Q(NOPQ?#?!?/0?o12345?8+!?A?.?6?%?7?3(NOPQ89+?89LM?/?A?:?A?1?2!3?4?;j?,?9:?94Ino?!?4?;j?45AB?CDE?$?Y?Fs6G?!?#?$?H?IJs?%?HK?IJ&?$?(?!?)%?%*?)%?+?#?$?BJKY?#$,Lw?#$?7#Y?,?!?-?J K?“?M#+?6?3“?!?bcB?#+?6?38?!?0?!AB#+?6?3/0?PWAQR?S?T?P?w?E?WA?O?z?Q?#+?6?3?U?V?W=Xc?Stuz?1213?B?)W=z?YB?)W=z$?E?)z?%?$?45CDE?z?)?-.?J?.?JKFs6G?1+?*?4?$)?%*?5?6?,?IJ?%5-?7?$)?,?*?O?Z?)Stu?HK)$?Oz60Y?IJ?$?%.?.?*?s 2?,?8 2?,?_JA?JK8?*?+?$?%?+?$)_JXcNOP?X)*?#+?C?3?)*3?|?X)*aJK*?$?.?,?Oz?X)*?!b)*E?|?IJ?19?MIJ?cc,?JK:?*,?d?%/%0?)*?ef?W=JK?*?!?1-#?$?$)?7?.?.?U?)*(?,?ef?W=JK 1-#?$?+?*O?0?ef(?W=?1-#?$?+?*.?JKXg 1?-%?.?JK_J?4!?3?JKXg 9?+0?(?-z 3?h4I?%?$?-z?Y?7i?87i?wB?jc?%/%0?)*?)*WB?g?U?*?)*?k?Pl?mno?)*W?|p?$?o?p?)*W?,?)*?O&?|Y?q?/0%r3(?%rWA3(?as?z?St?vwxa?!Zu?8/%?!?#?$%&v#?cwB?=x?WA?+?w#?73(_3(3(v?1213?)*W&?%?z?ef?JK 1-#?$?+?+?*?y0z?19?ef 2?)*WJK?*?!?1-#?$?45 2?)*W?6y0z 2?,?!?8+!?A?Qa3(?JK 2?)*W?q?CABk?z?g?zwB?(?-.bc?Y?wB?z8gjEFY?q?B4?a;bc?O?z?|?“|?gj?!?Y?Fs6G?.?-;?JK?D$?gj?$?z?j?gj?l?&?$?gjDEFGHIJK?1?f?!?d?d!?JK?j?W!?JO?1 Q?j?W?wB7i|?u?u?Dgj?:o?1?Dgj?=?+?*8?$/2?IJO?0?2?19?MIJ?Z?D?u?Dgj?5?D?%4?U?Q?f?60z?E?5?D?%4&?%lm?%?Q?/S?5?95?5F?.?wG?i?)?-?/S?+?%&?#?!?-?6L:KB?7/?o?4q?MN#?oZ%h?o?o?&?#?WA?O?8#?G?WA?O?!#?oZu?4?D?2?4?D#?U?60z?(?(ENOPO?D?+?NO?1?2?.?60 z?3?=1?3?:E?+?N O?6 0 z?3?=1?3?012?mD?“?K?(NO?1?=JK60z?3?=1?3?2?$?)Z?.?;?6G?2?HKgO?0?0?,?&?Bj?D?.?!#?D?D?q?1+?-?)?5+?*?19 6G?+kZ?Z?5?*E?ef?1?13?JK?+)E?Fs6G&?.!?1213?efJK?)*WJK?*?E?1?13 y0z?q?)?D7?y0z?83(,?4#?a?B?7/q?%?f?3(?32?=?3(?#?”Z?=1?#?”Z?#?”Z?(23?7?Z?5+?4?+?O?#?7?C?Z?4?1?+?O?#?7?C?Z?ja?E?!#?#$%&?O?!O 1-#?$?+?*PQRFSTUV?/?!?FsJK&?.!?2?.?gj?E?-?/?i?Wi?NOPQm?0z 2?14?=.?“E?+%?*?1%?+%?*Xg?(q?!#?$?%&?!#%()?*?+?(%?#?$?,-?!#?$?$?,-?$?.?/?%0#?0?#?1?$?/?$?2)?3?4?!#?$?$?4?$?2)?3?5?$+?%?%&?#?0?$?#?6?*?$+?%?*?+?(?*?/-?0?$?#?6?*?/-7?8?9:?1?%?$?!#?$?)+#?1?#?1?2)?3?/-?0?$?#?6?*?/-7?8?;?%)?1?4?#)?8?2)?3?$?*?+?%&?#?&%#?!?#?$?#?8?2)?3?#1?#?(?%#?)?#?(?%#?M?“Fs?E?!z?6?&+?“?C?&+?!?bc?“X?bc?IJC,?-?4=?“?1?o?fiflG?i?6?123(45?1?2!3-4#?Fs6G?BX?4?%?%#?%?%#?%?%#?1A%&?%?%#?1?(?*?IJCBjE?EFD?BX?!Y?q?1?!+?*?+?%?9?#)=$?!#?$?B+?)+$?%?#)?!#?$?%&?)?!%?&%#?%)?1*%?+$?!#?$?%&?!#%()?*?+?&%#?%)?1?*%?+$8%)?C?#(%?(?%?&%#?#?=D?#?)0?(%*#?(?*?$+?%?(?*?8?9:?1?%?$?!#?$?)+#?1?#?1?#(%?(?%?+?%$?(=$?+?(?*?#(%?(?%?&%#?#?=D?#?)0?(%*#?(?*?C?0?(?(%?#%?#?%?D?#?)?%!%?#?54?1?%&?(%?#%?#?%?54?!#$Bj%&2?8?EFD?2?gj?(?(O 0?O?0?3?9?q?IJC?WXYZB?%&?4#?IJC?WXYZB?%&?,?&?|B?%/%0?aBj?0?)*WD?U?W?%&?(?%/%0?$?f?0?)*?H?7?)*W?12?!?HNt?:D?(?)*WSB?7?JK?)*W?ef?12?JK?%?E?Y?q?ef?(?)*WJK?*?,?,?(?)*W?0?)*0?)*Wu?D#+?)*W?)*W?B 3?60z3?A?B?)*W?2?L”?w?.z?)*W“3?A?B)*W0-z 3?)*W0BX?-?0?BX?-?rW?)*W?B?)*W8?M?#$%&?gj8?!?Aapq&?B?%/%0?B?B!?T?#$%&?$?Bwx?Y?O?(O?O?(O?!?(5H?!?.?5?T?Y?+?,?-?!?+,?!2?+?%)*W6?(?WA?XX?/Y?O?O?7?(St?wx?+,?O?(wx?O?wxO?)*?Z?0?20?_?+,?O?_D?Z“?+,?Z?/?#$B?t?Y?;EBj?7i?UZ?JKFs6G?!?IJJK?!?2?-?)J?O?0?%/%0D/?8 19UZ,?!?!?I?E?(6?*?*?(?%)?8?;?%?#%?%+?!+?*?*,?M 6?/65?Y?O?(O?a?1zB?!?8?(%?#$%&?+,JK?(%?)*?%/%0D/?8?!2?+WJK 6?/65)*W?JKFs6G?1+?*?5+?C+?*?*?.?7)?.?E?JK?!?%/%0?wB?(%;?#?$?#?&?11?=?8?8?*?*?8&?+?*?+)?&%#?(?#?)?%?E?$!%#?C?JK?O?%/%0Y?CD?/S?O?/S?C?,?O?(O?(%h?5?/?%&z#?5?/?JK?5+?5?/?jJK?(%?!?Y?O?(?!o?(%?O?/?bcd?$?Y?CD/?0?q?Y?.?=%+?$?3!6G(?)?=Y?,?*6G?5?/?d?5?*D?+?D?+?#D?1213?M/?Y?O?(O?*?5?/?!?+,T?*?MIJ?z B?J 0?20?)*W?J K F s 6 G1+?*?5+?C+?*?*?5+?z&?ZJKB?+,?6?0?YO?C?JK?.?#?$?JK?1213?19?C?7?T+,?D0?3?!?A?!3B?JK J5?W?*?K?#$?7#K?#?!?K?Y?O?(O?%/%0 Oz+,?(?3?8 3?)*W?,BN?gW 4?D 4?4?D 4?St?BwxY?O?O?0B?(%?B?5?/?rWY?O?le 0?8 0?B?6?/65(?U?W60q?/012?L?+?!?7?7?*?3(45?a?;?3(45!?a9:D?a?a?A2?h?a?A2?3(St?wx?wx!i?+,?-?.?HKt?efg?hiAB?&?:D?(?)*W,?U?0?JK?(?)*W?ef?JK 1-#?$?+?*?y0z?q?!?qz/U?6?%?7?0?8 547?9:;?!?7?/0#/?NO?!?3(6?DB?9:;?jkAB?U?CD?B?JK?/fifl?l?mnopqcrs=?0?.z?;?0?:D?.z?L?0c?Dy4?7?9:;?D9:;?B4=7?89:;?l?Strs?Y?q?:o?=D?3?B4=?9:;?8?Oz?;?,?7?B4?JK?7?9:;?9:;?8?B4?7?8?9:;?8?9:;?B4?7?89:;?,?wBY?q?4.5?6789?-.0?4?wB?JK?$?9:;?“?;?X0?-z=1?q?:;5?q?T!i?O?0?7E?WA?12?3?7?PuvwJK?6?Xg?DWA7?X=?H?8?!*?IJ?IJ?%&?X?s“?j?HK?s6%?s?(%?s?O?.?(?q?6?XgbcwB?+?)|?7?E?BX?*O?M?7“:DB?7?#?+?)?q?/?-.B?7?:?*BX/?NO?!?zB?j?NO6G?+?I?!?Y?q?#?$?GG?G?#?5?A?+?(%?#%?#?GG?G?#?5?A?GG?G?8?;?GG?G?5?F?A?%#(?1#?%#?GG?G8?5?C?A?D?#?)?!%?GG?G?5?5?F?A?%#(?1#?%#?GG?G?5?5?8?A?%+?!+?*?+?GG?F?G?*5?A?+?%$?(?$%?GG?F?G?*5?A?+?%$?(?$%?GG?F?G?*5?A?+?%$?(?$%?GG?F?G?*5?A?+?%$?(?$%?GG?G?%?%#5?A?+?%$?(?$%?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?G?%?%#5?A?+#?%?$%?%#?GG?G?8?5?A?%?&?$+?*?+?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?G?%?%#5?A?+#?%?$%?%#?GG?G?8?5?A?%?&?$+?*?+Y?q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q?#?$?GG?G?#?85?A?)?!+?GG?G?#?85?A?%?(%#(?%?%&$?!+?*?#?E?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?F?G?*5?A?!?*?*?GG?G?%?%#5?A?+#?%?$%?%#?8?GG?G?8?5?%?&?0?(?#?*#?%)?$+?%?M?123(?547 NO?/?123(?-?O?547 NOQ?7&?!k7?-.?E?!?D?rW-.?k?7/?!?:;789?9:;?!?%123(!?79:DB?7?;?!?h7?!?9:;?=1?3?JK?.?Xg?Xg%?;?=?H?8?!*?*Xg 2?0?3?=1?3?2?O?D9:;?HKO?NO?&f?+?)|?9:;?wBY?q?)BXO?9:;?7%?5D05?6;?8?69:;?;?Y?q?*?#?$?GG?G?8?5;A?8%)?1?#?(?%#?I?GG?G?8?5?J 5 8%)?1?*%?+$?1#?I?GG?G?5;?A?%?#?%?$!?I8?GG?G?%?%#5;?A?)?$%?%#?%?I?GG?G?#?85;?C?A?)?(%?#%?#?)0?(?%D?#?)?!%?I?F?GG?GG?8?5;A?8%)?1?#?(?%#?I?GG?G?8?5?J 5 8%)?1?*%?+$?1#?I?GG?G?5;?A?%?#?%?$!?I8?GG?G?%?%#5;?A?)?$%?%#?%?I?GG?G?#?85;?C?A?)?(%?#%?#?)0?(?%D?#?)?!%?F?GG?G8?5;?8?A?8%)?1?)?#?I?GG?G8?5?K4 5 8%)?1?*%?+$?!%?(?+?+?K4?#)I?F?GG?G8?5;?8?A?8%)?1?I?8?8?F?GG?G?%?%#5;?A?)?$%?%#?%&IO?|?a?|Bx?yz?B?12?0?CD;?E?3(zpo?+?EF?3(z?H?+?v?7%?5D05?Y?“?B?7%?5D05?f/?BY?q?4?D/?45?3(?$?_?4?D/?45?no?3(EFD?4?D?D%?/?B?4?D?D%?3(/E?z?B?4?D7%?5?3(?0?i?E?3(zo?0?i?d?4?D%?dB?B?i?M?i?,?*?B?/%1D7%14?3(?D?i?7?fi?547D7%?5?|B?/%?5D/?45?3(?Mj?_?3(EFzpo?E?z*?/%?5D%?B?547?EF?3(z?q?BC?GH?St?vwx?8?A2wxA2BCD3(wx?GH4IB?A2S_A2/?O?0j?A2?|?7iwB?q?IJ%?d?A2?#?!?|?#?,B?.?E?*?.?!?A*B?7%?.?19?Mw?,?%?5?*?M?A?0B?M!,?d?8?NO?3(v?!?S?j?BC,?z?BC?a?BC?(?a?U?!c|BC?a?7iwB?EFD?%/%0?!?!?6?3?BC?GH?!z?#$?1?“3(?BCA2zB?BC?A2?#$?#?BCA2?%#?j?V?#$?3(?EFD?BC?,?=!?.IJE?5?#?!?qGH+I?,?3(GH?;?Bj?N?U?J?55?.?1%?+%?/fifl?Fs6G?*?3?*%5?EF123(45D?%?fifl?&?7?Xc?,?7?;?#?9:;?bcGHWA?j?789:;?D?!/wx?.1?#$?GH?D?NO7iwB?BC?GH?qGH+I?gj?8?.?izBGH+IB?7iNO?#$?rs?GH+I?M?q?EFD?q?#$?rs?GH+I?M?qSt?Bwx?A2wxA2B?D3(?wx?GH+IB?A?BC?GH?Y?NOPQ?NOPQ?X1?4I3(8?A2?D?f?ij?8?bc?NOPQ?!?HIJK#$Su3(hNOPQ?#?LM%&zB?%&wBNO?!?4?.!?no?abc3(?a?0?3(?03(hNOPQ4I%&?=ef 1?JK 1+?1-#?$?d?JK 8?*?=?W?ef?+?$?&?6?.JK%?E?JK!?z?F?G?C?&$bc?CDE?0?C?!bc?E?z?*w?D/?aT?%?bc?%f?M?HK?+?$?&?6?.?H?;?|?_=&j?_=&,?bcB?.?*+?)?.?*?-?$5+?)?$?.?%+.?.%f?MIJ)ef?5?2?&?6?.JK 1+?*&$?d?CDE?*?C?*w?D/?aT?%?bc?%f?M?HK?*?&?6?.?H?;?|?_=&j?_=&,?bcB?;?7?*?.?*?+*?!?$?.?%?!?%?%f?MIJD,?z?#?NOPQ?RST?!#?v?Y?NOPQ?!?S?T?(?V?$?.?NOP?“)?NOOz?*E+?j?O?oOz?U?V?d?ef(*?.5?*?JK 1+?ef?.5?*?;?%+JK?.?(*?E?IJO?,d08?G?19 f?MIJ?,d0?(?V?()w?NOP?j?%?6?!?U?VNOP?j?bc?E?aNOP?O?NO?d?#+?)*W?U?WA?jT)*W?NOPQ?rW)*W?“?WA?jo?NOPQ?oa8-a?X?.?EFD?#+?JK 3?WefJK?*?!?1-#?$?$?%?U?WA?j?WA?jy0z 3?Y?NOPQ?!?W?VXY?Z?#$?Fs6G 0?!?2?-?)?XZBXj-a?X?u?D?X/?0?1?6?%E?E#?#?=?$?)=?6)=?6?!?%E?E#?#?=?$?)=!?!?+)#?%EL(?)=?8?!?!?%#?M%?!?%E?E#?#?=?$?)=?+)#?%EL(?)=?8?!?!?*#?(?!?%E?E#?#?=?$?)=?!?+)#?%EL(?)=?8?!?!?E%0?!?%E?E#?#?=+)#?%EL(?)=!?!?+)#?%EL(?)=?8?!?!?E%0?*)?%E?E#?#?=)?$E%?=*?*)=?X/08?|wB?X?JK_!?kJK?Fs6G?3?19_D?Y?NOPQ?!?!?_a?wB?_?2.1?abc?0?X6%&D_?G%#5457?!?abc?z?7H?7s3?X?2bc?L?!?U?X?,?*?/?60z?%*?=2?)?7?X?4?a*?-a?L?dJK7?X?L?_?X?6G?C+?6G?XOD?5?I?/?60z,?,?,?6G?+?-?5H?!?6G?XOD?5?I?/?60z,?,?,?_?S?6?2a?0?X?687?_?XzB?7?X?(?2a*?X?Fs6G?3?X19)*?V?h4?(?2a?X?/?0,?,?,?,8,?,?,?,?O7?_?XMk9?2bc?X?*?Y?Y?NOPQ?|?&?.!Fs6GJKWA?j 0?#7/?!&?+?(?7?+?abc?abcu?D?X?&?7?+?!?=?!?=89:?=89:?5?_J?$?2?&?!?abch?4?_?G%#5457!%&?abcaIJ?22?abc”?a?RS?X?a*?/?C?+C?DC?DCD*a?/?C?+C?D?C?DCD?!?X9:?u;/?RS?X?Y?NOPQ?19 f?Mabca)?_?Dfg?H?gBj?*(abc?.?=%+?$?ef(?JK?7?%?=?E?abch 0?(4?(6?+C?(G%#5457%&?MIJ?6?2bc_ 4?8 4?BX?%&?2?F?=?F?=?*=;?8?F?=?F?=?*=;?8?2bc?L?4?X?#7/?2bc?3(%&,?&?B?abc?Y?#7/?j?2bc?XY?NOPQ?!?%?&bzB?8NO?(%e?7iwB?d?1-#?$?5?1-#?$?*JK?1?.?_?(%e?(%eh?0/D#?7?3?O 2?3?%&S?_?E?_ 9?(%e?h%#D7?3?2?3?3?2?!?*%&?3(?D?“?iz?D?z*?D?E?(%e?ef?(%eJK?+?*?Xg?8?$/?%?.?8 8?.?e?.z?M“?1-#?$?+?*?IJ)?hNO-.?(%e?*_ 4?(?7?!?e?j?/?T?I?-zK?(?M“?%&?#?!?IJ?zBO?i?8?t?i?4?(%?e?i h=83?2?3?=1?3?012?(%&?ih=8 3?=*?01(?%&?(%e?CDbcz?(?N?bc?*?-.?(%e?“?1%?+%?5?JKO?Iz?-.“IJ?h7i-.?i?(%e?bc?IY?NOPQ?)!?-Qb/Se?%&?=?0?S?X?NOP?A?#?!?2?2?%&?dJK?H?-a/S?_ 4?=?e?f?9?f?ef/SJJK?+?*?*Xg 8?$/?%?.?8 8?.?E?z?M“IJ?(?/Se?/Sey0z 4#?6u?D?ef?2?,?=)?5?$?X?JK?N,=89:?X.z?M“IJ!?)?gh?*?Bj?3(?8?N?_ 4?4?jk?GHjk?bc_3(8?“8ajk/%/5 3?E+?$?z?X?%&?dJK?!?!+?3?E?_ 4?e?=?,?*?IJ?!3?sJK?0?20?%?B?,?B?7?jkh_?%&J3?d?JK?.?.?=)?5?$*Xg?$?+?$?%?-?$/?*?%$?%?Xh?=8%&?)?oa?JK 4?H?*?J?8%?JK=8 3?9?0?,?%?Xh?_%&Y?NOPQ?1+?*IJ?C?B?IJ?*,?jk&?h?_?%&?XwB?jk?+?*JK?)5-?Xg?jk?&?.?E?z?=?4?E?z?*?4?J5?C?#7/E!?ij RBLMNO&?B?%/%0?a?8?a?NOPa?7?O/hNO?3(aTlm?=?NOPQ?EFD?JKFs6G 1+?*?2?1?$?=?*7?E?7i?.%$?JK 4?H?7i?JB&?JK?C?7i?U?5*?#?!?1+?JK?C?7i?U?1?_J8?5A?B_J?JKe?5?$?JK?3(8NOP?Q?FT?LMSuY?LM?19?M?Y?NOPQ?C?)?7i?JKwB?*7?1+?*J?lmT?2?.?6?+?I?!?.?#?E?d?=?/!?E?lm?+8?+?!?!?!?4?.?2?!?.?!?!?H?C?*?7i?.?,?*7?_J?1?Q0?7?5 0?=?0?2?3?!?!?23?|%&!?klLMNO&?|45?j?a,?#?no?45?OzNOPN?O8?WAno?7iwB?1?2!3?4?!+&?-?&?C+?NOPQ?1?9:?JKFs6G?$?,?NOPQ?4I45?,d08?G?!?4?EFD?jw?0?“0?j 0?D?f?zBno?no?7iwB?9?)*?0?*%?6?JK?3?E?19,?z?no?789:;?fifl?7?Xc&?7?Xc?fifl?9:;?C?DE&?Y?NOPQ?;?8F?;?C?!ibc?=?22?8?!?2?22?CDE?2?U?w?-.?JK?_?E?zpo4I?NOPQ?NO_!?FIJNOPQ?6?+?I?!?J?45cc#?(%?!?NO?/j?NO?KH?6NO!?C?3%?5?,?IJJK=?$?,?St?B3(hNOPQ?%&?%&Tlm?NOPQ?Bwx?NOPQ?RST8?U?VrW0?j?)*?B?j?|?)*?bc?Bwxfg?hWA!%&rW?/Sejk8?(%e?B 1?$?Bwxa+Lno8wxno?%/%0&?z?f?aOB?x?w?Bj?v?7iM?f?WA?j?#+?6?3?j 3?3?)*W?j?jy0z 3?lm3(hNOPQ?%&T!?7i?Y?NOPQ?j 3?/?-z?f?/?w_ 4?.z_4?ef?aIJ?-abc?=8%&.w0?D4?D6?+C?G%#5457.z 0?D4?D6?+C?G%#5457E?!?!?%r?78?7?8+!?AT?5?5?!?A?Q?8?!?8+!?A?s3?78?T?!?!2?O?s3?78?T%8?%?I?!?8+!?AR?%?%?!?!?!+?2?!?!?NOP3(8?%?%?!?!?NOPQ#?#?!?!?!+?WA3(45#9?#?!?A#?#+?)*?L?+?!?12?5#?P1?1?2!3?!?!+?3(Q?NOPQ?RSj?