ewb5337-第三种负电阻测量与显示.ewb

混沌电路设计的源码

4><B<L40@44D80DO@0<$000@D@@02064L@A42<4L68=HJ@2004D8@4082040ND@0H
L9@C868=@I0?@B40448=0?DLDB094>@M8I<D<44=LK8H0DD;DNHB87484144<@LAH
B<78=D80D@04644<4LDHIDC<74=4M0D@?4L<FH>478<H@0@004088LAD3840>8H0H
@2@F028@H9DCD6840L@M0A0?4>LD89<B<6L<@9<;<2DFL6D6@NLA@F4EDDHJ0148<
DLMH=D>49DD@B@64B<@@=0G<8D040L9HA@LDK8?@@40<@LAHK@;0;@AD8D2<K<1@I
LBL6L<HI@CH>894HDD@KDG0G@K@4L4LHHI4AD6<H<4HI@K4O0144LEH9<C85L<<1<
64F8@D6LIH@D=4L<8H9H;8B@5H<DN0BHF8F070C<8<8@J@60A4A4<HG<0DH09D:02
86<C82@64J@AH24<0A0C0284<=DG@54=HL@E@IL88I44H50C4084HE04084A@3060
=82H14C@L0@@1@74L488@HC4I0I0G0=<N49014O00L$000@GHG@64<<0H8@38206L
=HL@00J4800410B0?8=0N<HD1@C<60<LLHKH0L4HEH9<C85L<<KHG0440<885H983
<6L>8J8D8>@54@<@LAHC@F0G04@O8N8=0I0C<6H>0=4BLGD<@5H:0H8I0D4L<D@9H
K<><A4:42<J<LHIDC@6@>@J8BHM4HHM4C004F80470=@L000K4<DB<5@J0L@1DC46
8=@E8G0EDI<MDD44<4HIHH<=HLD4@9@C<6840D@@020B4FHFD60=@8@B8KDDHJ014
8<DL5H@8@4D@B@64B<@@=0I80DB428B<501H24G<<<4@AHF<?4?4H8B4F<3D3<6D=
HB80DE@BHE@G84D8@5HD8?DB49D14C<9D@H7@>4L88@8HADC430D<L064B<FHI8I0
?@B40448=0?DBL>460648D1HC8MDK@F014<HDHD014@<54>8L0@@C@54<8H8882@7
4<H9H2@74640DK4B@M<H0<DM@1D@LA4M<24FD7DL<4D4@109DA89DM024K89@C010
EHLH601L4H:420N01L$000@80@0F028@H9DCD6840L@M0A004080HA00H18C<EL@L
4H=LI0B@<4:<HD9D3878><80D@HDFLC8884L1@CDG8FLHD6DB4:8HH9@28D8MD@02
0B48<@H90F89DC<5L>0L0J0B40<48=0L<@H7@>4L88@HHADC8K0<H?0GHG@64<<NH
B@>0J@H@D@KDG0G@J8LL8HAHC@G07H<HK0@@74A<L0LLHHD@O468LHAD3<F8@D6L9
83<6L>8J8D8>@54@<FLB@@DHD4DJ4BL8L8<KHF@@49<G<M@4D><@4288H1H3D4L>D
K8CH9<9@9@BL6L><J8J094;<<H:LH01@206D1<GL347080K05@80I4@85@LHO8@4L
468B8@@8<O@NDA0K8IH94C06H<D4<98A@7@<42<60546D>028HD44<8CHC430L4HD
C4G0G@LD@0;410K0G0A454103H2@@44<4L7@2@:4<<4H688DBH:@<@A8F0<42<?0D
090?0H@@@@<<H7<6L=@K@0@4D64E<2@=@<8D@@0HL9@K8584<N<8D<H@@>0J01DO0
0L$000@806@:00008<@1H?D>D5@C<5<=4L@B@C45<GDNHJ838>LML98LL8@K<3H70
=L=<4<AD1H3840<0@0B00408<L3<60I4:H><I8C@JD;H643<@HF<7HK<A0946H3<N
<@HIDC<78>8M<3<BL<<88O4B8@H5@GHA<C<6L<@3<0<0L8@202048<0A08@F054G@
=HKHML?D7480<8?@9HG8=48HIDG0342<7@J@K@2@4<0H9HA0G4=<<HK@AD50J<F@0
D<<FL8H7D64<048I884<HC@:L2<28EHA4<42<K47D60D4LHKH68;4;H=@48G<2HL8
M@146D:8E<34<DK4C@AD:4BD4D4<4HD@K40<8H9HA0G4HLLH?HD<140<G0D<:4N<M
H@0?L$000@<@J@00J4800410B0?830N<@HIDC<78>880D@0404B<=@>84LADC@68;
LJ8B0HD>L>4N<@H=@<<L0@01008880@1@B4F@9D;L3H4L9LK8<D5LC41DC@6L><E<
800L1D206H80I@00>42<2LH4C@68<LJ<980H103@40<8@8EH7<I<<@<DK08@>@<L;
8ELC@3040=8@8F0A<I<:@9H<@@DNLH@H@N@@DIL3D64=0D8G84@8H9@E0G4FHDH>L
MLGH@L@4;D44L848C4M05HA8146D2L:L=H?4I8G4I<44MD;H<@>H5D9468D4LHCHC
40LG<I<J4;D1@1D28H<A4MHC8C4:0>85DL03L$000@>@J00024N<<D=L2L1@201D2
@@000E4@L74<DIHI@04B48H@L1@207080J@4@K<A@?4H<LH9D3DG41DH@JDG8B<8H
9HC45L=4I0KHHD4HK4HDID3<F8AD@40<481010B42DA8@H90K8E05LALB<5<MDF8B
LI@10IHK<O0?4>LBHI4N828<<LHMH8H>D9D9@A@4LL4><1L9D>@NLJ@@@CH?<:LK@
1D206<24KD4<6<MDD4L0;H9@:LJ87D60>888ID7D6HL<6LC@A0=@3<4HD0:46<680
D<<BLKDA@I<=@482<<L14E0141D6H0L1DNLL01@C<J4@@04F444884@68J4A4H@4H
J@K@B<N<:0<@D8@8IDO8C@=0@L9<40<H88C@ID04OL$000@8@@0=0D0000@I03@O8
N8M09H3874<D=4BLGDN@K@0<LLID3@20=4>@J000440<0HA0C07D74K<4L?<ID54>
<6HID=@KH0@LLALC<:L@094FH3<N<@HIDC<78>8M<24JL6@04?D948<2HKLHDID3<
F8AD@40<4810102464<8K@@@CHM<9<@LI@EHC090EHELIL8HJ0E0C4>H6D84K0LDD
D><6LKDH@8D585HAL3D>088;84H60>888IDGD<D0@<H;@6H2<J4GD3LH4K07D6<9L
3LD@;@2<0<4LN@;@2<6<?H8L<<3<C8@40L6DBDA084BL70<HK0A@KL=048H8H<I04
@@H9DF85LL03L$000@HHG@<4N<DHAH3@20=480H000J4800410B0?8G0B<8H9HC45
L=4I0KH8D4HDHADC<6L<@3<0D0L8@202048>8L@2094O<N@LD>4>8DD;DNHB8O4H0
?46<FLA8>@J00064L<LHD4I@H004484HK4=<9HC4F<=44H0<L@=D>8B8?DL4><5LF
8=<<088ILED4D0<<LJL9@8@FL?HA0A4>47@J@;@B<0<4LJ@K@@<><GLIDF0A4A<:<
K@;<CL4DAL8HIDG0A@4HM0I808LL98C<B42<J4JD<H4<C<<0M<2H3860BDL@:4<D@
06<I8A804D88H9D20>HNDC@602<;4@HGD2044A83070B4A4H<4HJ@K@:<2<N01L$0
00@80H@0084@<0H10304038500004:81L><I8C@C40<48AD1H3440>0@0I094FH34
N<@HIDC<78>83<A0E<>D4LADC@68;LJ8B0GDA<1@C4<@3<6L=LI06H181HA040408
@H@@0>48<4@=DJ@BLHLI4BH>HK49<<H0@LL=D?@;DI8=0K07@30386<>L74B@KD8<
2<KD7D6HD4LHCHC<BD;0HH=H4858GL7H9<;8A@C8K<444HHHDHN0G43DJ<BD>0341
HC@20><:L1DC4B4@L9D30L@<42<28=HC4A4M@C83@60D4LHK8F01<ADC860204D6@
;@4<0<4L78;<J4@@C8?<@<E0I<2<J88@642<34D4>8J@@@CH=<9<1HIH98C4A4M0K
8CD1H1DLDD<F<5<BHH@04OL$000@80@0I@L49H3874<D806@:0E0F<GDN@K@0<LLI
D3@20=4>@J000:4D<0H103440=@L@0024B<M@6DDLI@;4=DKHA0C4ND@DF<3H64ID
HHG@<4N<DHAHK@O80804B<=@C8<0GHD@44A<MLL8LH1DK4HHH004240@@@A03060<
HA0D@ADO8N830:HBLKDK@LD7<242<E4G0G@N44D844HDH5L;0G80LLLM4K4H0A4M@
KHKD1@1DNLJ08@>H:41HC820><ALIDI8A0;408>8H8L0;HA050=L0H9H:@NLL0G01
46DNLH@A@N8<@4828A4I@B0;H9H10F<1L9@M0G4FDHL8HID@838CD;D44AD6074D4
8H=86HL<NLK438AD;D0<4H=00H4@I@D014D<G<04OL$000@MHD@B4:<LH9<386840
J8@0@004D8@4082040NDL0LH1DK4HHH004240@@@103048=4C<GH7@9HCHF@I<;H6
83<70=LLH:H@41H3840=@I00064F<ADC4G050LHB@74C<LH1DH4K4:0F8IDC06L=@
KHJ@B4A<NL7DM0G0F@1<<HK@A@LHJ8@HBH@@C4=DH@00:4D<4H10G<?8?LL4?@A8D
HO@CHC0J0>0I<9@A@I014JLH@@014742LBLK468<@L<4HF87@A<14IDO8KHDH:0<H
G<3@6<D4LH5HC<>4:L9D<@48;DN8C0GH40M4C8C<N4;49H<@NH;HM4J0>0MD70A4I
@;H64D4LHL8B0OH68C4A4><64L03L$000@IHI@04B48H@L1@B07D64=@@0=0D0000
@907DA@?4H<LH9D3DG41D0404B<=@>84LADC@68;LJ8B0HD>L>4N<@H=@<<L0@010
08888@AH3448=4CLGH7@9HDHF@I<;H683L70=LL<4L3840=@L@7@G43<64>4>4I@5
4><:HC<MLL8@HNHI@E014G8MHG8;43464L<00C490MHF8?4B<C<?H<8=D1D6DFLHD
@0442<?8EHKL@<><6@D8E@3<84D<<HL@8L2<@@;D;H78I<A01DC<A0E@3<7<L0@@F
89@D4HL2868BDM0<H48G8JH8@1LG8EHC4?4>86D=8H8L4;8=02<4DF8?<04OL$000
@L@B@04J4800410B074M@DDLL3H70=LLH@090D<@<0HA03<6<80H@=@0<0H10C0<@
EL74<DIH=86<3@40<@J@G@3DADC8<@F<64=LK0G@E44<FLGH>474K@94;<CHGHD@4
4A<MLL8LH1DK4HHH004240@@@A03060<@A0D@ADO8N870G4H8LD68C@<D9H<H3<6<
B4;D=HNL2HCL306H44M@F83@70D4LH5HC4>4:L9@8@>L6LGH:46D64?D84J8FD<4G
LC8E0F8K@>440>888H85D686448HHF0:D9DE0G46L<@@@6<C@A8LHKH<D10<DD8I0
1474<85@M<<D004HD8;<L<50C<44G@3064<H@8F4G<I<9@AHC<I0F83@@4<44L8HH
07L$000@J8B004B40H0@1@201D2@@000E40L6L=LI0B@O4080L8@202048>8I0209
4O<N@LDJ4CD6@>8I8J85H?<I4?@L0G@C4;<4D78=0@0H0>40<@@I@4<H@8@64DLI@
;4MD2D0<8@ADC8>LA<64B<=@6HLH1DC<6L>DL@L87DC8:0GHH8L<583@70D4LLM86
8@<@<4HD8G<9<08IHB8:@2<?@;D;<DH5<A<HHIDJDAHL838C<:4?8C<1DB4C464HH
DL:0><3L9@A0G45H<LK05@@L9@<@:HK@7D64>LKD9@50I<584LJ@<@BD6<7HKL046
8B4<DCDLLE@A<N<4DL@;0504LN@K@;HHH>8I@8@<@L4H05LC8@4;L68=0@8ELG<8<
1870G<04OL$000@<0@0=0D0000@907DI@54><<H1HA06@78<@@0A004084LDHILC0
6L=@KHJ@B4K<20B0C04H>LJ8I054N<4D1D;4?@2L6L=LI06H0H1HA040408@L@H04
4B8NHM4I<L<<@98G<M@4DN<@4N<6H?HD80448HLI@B<I<;4?8<H48G8NH8<9@N0>D
9DIDJDB44<4H5H9H>4=D?DL05@I4=48LD<4H@@KD@D4<4LJ@K@>D><2DLDE@:@A@E
8E4G<3<64D<<H3@10=4O4I0@@CHG<<H8HLHE0H@G8=<449DE@90EHBD9D286L><M0
9@548<@L9H38FL0LEL5D144L6@E4H<FH049DM<DLA@;@:@K<6D7DOH?D44B<=@;4;
4>0E0L@@4A<J0HD98306H>DC<4HJL887@EDG4@0242<HL6L:<HHJH;L;4LHKLED90
<@9D4D<4D@AHC<648LI8G0@D@0<LEH@@F4I<L4LDI0K44H:H9@:<N8F@=4;<M0I4I
4?<3H5D64CHE4L84H1D;D2D904@9L08OH04$000@80@000N4<@IHC06@=@K0G@=DL
L1DC@68403850G@L<@LGDN@K@0<FD<440J8M0F004080H10346L80H@0084N<:49@
F8CDBD60=@M8B@>D@43074G<=@JHHLI@5L40;8H@B0C46<:4<H9838GD:L4D><M8I
<4<44=LI048O<A0903078<4AL508HID:<ILN810<0HH<L60ND2@:<ALJ8@84H:88@
:LKHI044><D@A@;<<@B<:H7078<DL@28GDF4KD?<B8G0948<4L=D44G<3D<0L8O83
094L<JH;D>8L@I094NHDDGHD@6HE434IDE8M<J4>@848D9H3D78=0E0@@24H<2H;4
8L88KHG@<4:<0@1L3@7440@8@02044B8M@J<4@I@C@FD706LJ810C0G@74B<<H9@J
0;DBD8L=LD4A838DLG4<HEHKD;@68<@8H<8687L28OD@HF0?46<<H9DJ<N06D:HBL
E@L07D@D0L5LNHA0>46D=0B@5D0D=<LH80ED7<48=4M@4838;H6H:LJ8G044N<LH9
H286L<HKH9884H8N0<<L@3@NLHH=D507DK06LJ<300D4<0H1H206HK<00J408HLID
4HFDD0:4F<9468<@H0C@NLC<3<N8L@4<5HI@1868@L=H203L44803@1@5D1L6<4<7
4C44@6<6DE4H<FHA@6D54G<F4KD5DLH0884B<=@ILG0C@;H74F474<<K434ED4094
K4M46H2<K<KDJ07@?D1<58346<I47H8HM8G034I<?HA0@4D<0H103864<@HHK0@0?
L$000@2@@000C4H<B<74<<J8F0<4N<FHCD6L>0I8@090D<<<0H103860<@@0A064H
<0H10304038G88@;LKD0@>42<@H9DCH74=4LH;0=DE<9HC4G4J8=<EL?@?<A@G@E4
4<4L9D34G4N@9L>@GH:L3D6L<@A@I0542<0L<@?DHD@004B<L<HD>@E8L84H1DKD9
89<;<KL<@5L4L>DK840144<DLMD;D>8B8;DE@BH7L78:<HHBHOHCD9DCDC00<2@6@
<4LHB@E4K88D2HKL@L94386L<DAHI0140<0L5D;85L4L=LI0:H:D:0F88D;L3H0D3
428:H1@AL=8@854>@9<0@;D6H4<<8;LFH7H4HN@O8?00<BLN<50F<484H<8=<IH<H
4HDHJLCD68<DL0:0I40<2L84@LE<9H9@34G46D;8CLBH649HF@30@DL88@G41H146
<<8ID?490=4N@480@98:D908L8@J8I@5D@H2D4@ID3<FLH0D8C8A@H@?0<8FL848H
<@D8:45<FLKH=D60;@<8N038K8:8ELDHF@<D2<?@4D1@O00L$000@38500004:81L
:<MHB@540<@L983H70<D80D@04040<4@J4HL94CD6H<8I8I0C488FL7HLHKH540H9
@9@5LE<1DD06<<D9@30FHI44<4HK4<LI8C<78>8HH6H48506HD46L<@24;89054<<
2HED1<2@78><D0MHHLF8JH4HA@C@7@:DLHB@44A<>L4<EH7L@8CLFDI<B468=HM<4
D1@CD6L>8>4:4NDLD24J@?818J<DH1@KD2<AD9H=4GLGD<@888<KHF@@4N<FH58K@
J08D>074<LADL0J8N@C488FLKD;8B0A<J@E0A03<F8A0=DB8G034K<30G4701<=8G
8>H5DCH?LB42@8@<@90306L<4K0L@C4B<<H5HGH2H2D5484C@B8ED64N40D@D4<IL
F8LHFHF4M<L0143@78=41<C0G4<@=<A@?8?<E84@34?8:H68>47DED4<58=4K8B@H
D3<6DCDKHH0LD8H5H<0H0H@?0?8?LKH70D@A@HHD@K81@I8C<F@4D2<A4>0A4C@4<
FL685D<0J@H@6D=<280H5L3@F498=LG@D0EHCHG8HDJ89058G4<8G8:<I8ADM@KHH
8DL?8=<I8A0C@68>4:4@8D@CDE8G0948<2L84L0:DI4C@9LC42D64B4C<><:H6<F4
KDJ4846H=@407D403LN01L$000@L@J0C4684H1@C<6840J8@0A004D8@4082040ND
J0BLJL>@8@8D9H306L><I@B@B4<<D@AHC<64>@J8G@>49<A<MD4DF<94L8<HI8C<7
8>8HH:H9H202060I46H:HKHF0D42<LH5@88309HKHB08D504@DDA@;4F@5H9LM8J0
8DA<BHG814=80D54D<FD8@G@8D>D<<B89<A89L7L7DAHD8ND:0A8JH<<54K@BH38;
888L@B@>48<NLEHC0;894K@H05D6894K8H0548<4HA@C<64<DN4ID6L547@KDA@D@
>48<6HLHC4A<1L70?D<<=@J@8H88KHJ084A<=<9<2D64FD0@I@948<4LADKDGHG@E
0980D3<5HM@44682@8474=L1<F86L=HD<<@=@D4E4<D8@1H3D4<>8I8H@04442L:L
CLNHE4L8FH90IDHD5<F<7HKHH0LD7@I8E@A0A4K0C8F<C4A4M4>DDL9@3470:@N8H
08D20104L>DK8A0544<FL8HM<J<L8@8A4<<B@F8A0F0BHA8EH=4D4;L:<8<A<2D;<
>@O@>@9@9LI@90E4L<6H:4I44@;<:4CD74L@C8N41<@LC830@L2H7LF8?0NL24946
<@LAHC@6@<8M838@8L<=DADH@2<8@9<B4K<<8BH<L9H;80@G4:0B428H@54K4584H
L03L$000@806@:00008D@3H@81@14L<4H1@C<7@><J8I@04B40H0@9@F8242DG41D
=@9@346L>@CHH0D4B<LH=DI<<@E<GDL@G<DL98B8D4<L4D2<JL<<18CD60>8M0:09
4J<DH1@10G4G090J<M41D;@=HL@080HA@C0G0LH=4;@1L<DL0:@C4:<@H5@KHN<K8
1@I8C<F@4D6<9HA8042<E4?4>87HC830<D;8H0E0A4=<JH4@1@;H70<8BDKHI42LJ
L4L90KD<8C48H><4D:L9@FLGH30K4GD@D9LNDJHB@2474<DL8D80@947<:D>4B<@H
5H@8H0E<B874CL685<<8486LLLE@<H<8G<KD54;<<@E0L@@4:<2H4D284L>DK8A05
44<JL4HFH:@>4IDE@6H@@IHB@64<4K0B@@DH4O0>@8@DD9@K<18404L1@CDG8DDK<
<4J<L830?DDLE0ADG42D<@K@H@6L58L8@H5@<8C<4@=HHHI0HD5<K0I478:0E@HDC
@G@44;<5@@8L8;820HDD0745H1D5484C@D84<5LB01D1L04OL$000@38500004B81
L9DH8L0C488DL1@3@20>880H@00A4M42<D@1HCDFL=46@DLI8C@68<@80D@HD>DM<
9<E@@81@?40<@L9HC86L=HLHB8MDNHL828EHA860>8M030B4:<4H5H98B0F@:<2D6
L=4M0:H<<O4@<A4=L;LD474CL685<<8486LLLE@<H<8G<KD54;<<@E0L@@4:<2H4D
284L>DK8A0544<JL4HAH94F4IDE@6H@@IHB@64<4K0B@@DH4O0>@8@8D9HK0085<9
D346L>@=4:DA@9HE84@34?81868I4AH6H2@BD6@=D5<A@;@C@1<<<;4=HL<080H9@
A@9LJ<6HIH2DH4HLL@C8:H:0KHD@>48<:LEDA4J0C8K4EL9@1<306DI4JHH8I@=0M
44<J<4L9@N@L0L@1DC4F8N0608@38GD10@8A@4@A45<=LL@I@D46<4@=@@D8LBD0@
BD6L=@I85H3@<<D<<HA@8DL<L<28A<A<=8=03DF4148<2LH40L:@J0I05D7H=03<8
@2H=L2HD8<DI<9D306H?4LHD@8D40@0D0F06@0HK8B028147404OL$000@DHA@14H
<DH1@A06@40<8@0=0D0000@907DN@LDFDA@<D><8@9H3070=0I8I094L8HHI@;<54
FHBL<H680DIDC<7<=H9L0H0H90;@2H:<J8F@E4H<4H1@CD6@=LK@7@@4C<I<;@B@A
@M0G@5DH<2DLL<H=@M4B<;<3D5H14ELJH9HC<68;LLHJ0540<NL7H64I8F@@0@4B<
>H184<FHJ46DE4=D<8I0D@=DHHD0749<F@D494F@5D1<>HIL:4:8HH@@C0IHF@ADA
@C8F@1LC468<HH8B09D:<;@@LG4103D2<>@IDH4@004B<A0N45H>LB4G8C@=4B<HH
5DA8J<L0D@F44<DL5@4L94J@GH5D<4B4C4F@ADC@60=DL08H@D70=LCHGLJHHH4H4
4<L1HC878=HM078A4BDD@1L1<A8FH64B8A@C<8@0L6L=LK8L87<I0JD10A41H>HK@
:8ILH4F094J@=42<0HEL6@4D<@8<0L=DI45@:<;LM@JH?H?@6HH<4DJ494I@3<68<
DGHG0E4J<LH1<C@6L=45<=L=HA01@4H<4C460>DI<JL:LHLA0H4J<6@O0:8HH9D30
F44@=4KH2D6D@D78=4HHKHB4602@C46@><L0F014B<LLI<3<70>@7494:830A<=<7
4B4B<LHI@C468>8N4I4:HG074>@F4EDA4;H=HKH:H8HK088:83<L<I0@49DC86H=4
M0L8G8G@5D6@I<B@C45L=DI8F@?44<4L5LIHNH2<;<3068?48LBD60>@F420>8BLA
@5DA8H<?D;@2LF<JD6LFH300@34A89<8<=LM4?<N<4DADK<F8NL>DGLB4HDE8CD<4
L@ODI0B@ADN@14?0;<O<8<:H0DAL;0GD08OH04$000@H8G014H<LH9<C078>@KH@0
900<080HA00H1880@0I@04=H:<LHB@=D2@CD5L<DK@B0O4N8HHI@BL74<<L@B@=D3
4:L<89HC0FHND68@L9H3470><=L2<B<FH>4:<DLID2L70=LJ8G0D4M<6H60L4E@6L
LHAD3<7<<4H@DHML<4FLA01<68GDB47<CD=4;<?H=4K88@C<6@>@K0H@H@O<NH2H6
8=L:42<JL@4LH3D<@J@H@>@F0A49DE09D307@<DM@J0=D;@34G490OH4H?84L2DC0
<@K0>L?80<4L1@;<30>8BDKHM880=@4L74<@B<6H=D44<L1HC878=HM0>8D8@@H8L
HI034A<DHBL60<<HHJ0HDBD24B<FLK@I@HDN<I@C<4L>0B8E8ILA4A@M0I0I48<LD
IDB06L=D=<JL14B8A85@0<<DIHI014K<8HB<68>@J0G@449<DHJ@6LK<DL?L04OL$
!23049d28