ÐÏࡱá > þÿ ã æ þÿÿÿ á â ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿì¥Á _À ðR¿ æ{ bjbj Õ b b ´ 7 ÿÿ ÿÿ ÿÿ · ð ð V V V V V 4 ÿÿÿÿ Š Š Š h ò „ v „ Š 0 | ú 4 D D D x Z Ò î y/ {/ {/ {/ {/ {/ {/ $ š3 ² L6 † Ÿ/ 9 V þ x x þ þ Ÿ/ V V D D 4 Ø/ j) j) j) þ Ø V D V D y/ j) þ y/ j) j) �+ é+ D ÿÿÿÿ P4H÷R(Ó ÿÿÿÿ Ö * µ+ e/ î/ 0 0 ½+ , Ò6 % ž Ò6 é+ Ò6 V é+ | þ þ j) þ þ þ þ þ Ÿ/ Ÿ/ ž' Ì þ þ þ 0 þ þ þ þ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ Ò6 þ þ þ þ þ þ þ þ þ ð , : ÷Sÿ _l Ï‚ w °s ãN Ye ²€ €b /g x vz 2 0 1 7 t^¦^zfga!híVNy˜þ‹˜˜ 3u¥b0Ä‹¡[fN þ‹˜˜ Tðyÿ þ‹˜˜;NcºNÿ @b(WUSMOÿ E - M A I L ÿ žRlQ5uÝ‹ÿ ûy¨R5uÝ‹ÿ ®�?exÿ 3u¥båegÿ _lÏ‚wYe²€Ñyf[xvzb–°sãNYe²€€b/gxvz@b 2 0 1 7 t^9 g 3u¥bkX™Qô‹f 1 ÿ ÷S :N3u¥bºN (W¿~3u¥b öe·ƒ—_„v÷S0þ‹˜˜�#�ºN(W\3u¥bPg™e N¥bó�@b(WUSMOÑyx( €b) YÿØšYe@b0>yÑyY ÿMR{˜HQ{vU_°sãNYe²€€b/gxvz@bQÙz H Y P E R L I N K " h t t p : / / j s m e t i . j s i e . e d u . c n / " h t t p : / / j s m e t i . j s s n u . e d u . c n / ÿ¹pûQóS§O (W¿~3u¥b/ ågâ‹û|ß~ hîvKN 3u¥b c®”ÿÛ�eQèlŒQLub—ÿkX™QÓY TŒTÆ‹+Rxÿ,g!k;m¨R„vÆ‹+Rx:N 2 0 1 7 z x ÿ_÷S N —�‰kXeQ ÿÿ¹pûQÐc¤N0èlŒQbŸRÿsSúQ°sèlŒQbŸRÐc:yŒT÷S( N*N÷SêSý€3u¥b N*Nþ‹˜˜ÿ‚Y gY*Nþ‹˜˜÷‹3u÷‹Y*N÷S) 0�QåN÷SŒTÓY T{vU_ (W¿~3u¥b/ ågâ‹û|ß~ Tÿ cgq�‰Bl(W¿~kX™QøvsQáOo`0èlaÿ¡RÅ_(WèlŒQáOo`MRŒ[b zfga!híVNy˜þ‹˜˜3u¥b0Ä‹¡[fN „vkX™Q N0(W3u¥b*bbkåeKNMRþ‹˜˜;NcºNØ�ïSåNåN÷SŒTÓY T{vU_ (W¿~3u¥b/ ågâ‹û|ß~ îO9e,gºNÐc¤N„vøvsQáOo`0 2 ÿ þ‹˜˜{|+R R:N Í‘¹pþ‹˜˜ ŒT Ëzy˜þ‹˜˜ $N{|ÿvQ-N Í‘¹pþ‹˜˜ \·ƒ—_ Nš[„vÏ~9�D�©Rÿ þ‹˜˜{|+R \1uN¶[Ä~Ä‹¡[úQ{|+R0 3 ÿ 0zfga!híVNy˜þ‹˜˜3u¥b0Ä‹¡[fN0@bĉš[„v gsQhîv÷‹‚Yž[kX™Q0,{2 u˜ ÑShˆbúQHr„v;N�‰º‹‡ebº‹W„ -N„v ,gºN’c T N‹_åN N / M b__hˆ:yÿ‹O‚Yÿ‚Yœg NqQ NºNqQTÑShˆÿ,gºN’c T,{ŒNÿRhˆ:y:N 2 / 3 ÿ‚YœgUSìrÑShˆÿRhˆ:y:N1 / 1 0 4 ÿ,ghˆkX™QŒ[teT÷‹(uA 4 ¸~ÌSb—SbpSň¢‹0 5 ÿ‚Y gvQÖNøvsQ˜ïS{vU_°sãN€b/gxvz@bQÙzågâ‹ 0_lÏ‚w°sãNYe²€€b/gxvzþ‹˜˜¡{tžRÕl0bô�5u°sãNYe²€€b/gxvz@b¨Tâ‹0 þ‹˜˜xvzºNXTúW,gáOo` ;NcºNÓY T '`+R lÏe úQut^g Lˆ?eL€¡R NN€b/gL€¡R gØšf[†S gØšf[MO T€û|5uÝ‹ xvzN• å]\OUSMO E - m a i l ®�?ex æ‹Æ~�¯‹ 0W@W ,{ŒN;NcºNÓY T '`+R lÏe úQut^g Lˆ?eL€¡R NN€b/gL€¡R gØšf[†S gØšf[MO T€û|5uÝ‹ xvzN• å]\OUSMO E - m a i l ®�?ex æ‹Æ~�¯‹ 0W@W þ‹˜˜;NcºN gÑ�”Nt^egYe²€ÑyxÅ`µQ ÿïSæSD–u˜ ÿ ÑS hˆ b úQ Hr „v ;N �‰ º‹ ‡e b º‹ W„ º‹‡ebº‹W„ Tðy ÑShˆ¥b RÊSåeg úQHrè�è• ,gºN’c T ŒN0þ‹˜˜xvzº‹Á‹¥bJT 1 ÿþ‹˜˜ÐcúQ„vÌ€ofN@b�‰ã‰³Q„v;N�‰î•˜˜ ÿ1 ÿþ‹˜˜ÐcúQ„vÌ€of ÿ2 ÿ@b�‰ã‰³Q„v;N�‰î•˜˜ 2 ÿþ‹˜˜xvz„vž[õ�aINNtº‹÷N