Slide 1
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גࣜձࣾ%..DPNϥϘ
0LBO։ൃ෦౻߁೭
%..$."8"3%4
4FSWFSMFTT4JOHMF1BHF"QQT
Slide 2
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2
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 3
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3
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 4
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4
Copyright © since 1998 DMM All Rights Reserved.
ࣗݾհ
౻߁೭ʢ:BTVZVLJ'VKJLBXBʣ
w લ৬ɿ4*FSۈ
w ॴଐɿ0LBO։ൃ෦
w ݱࡏɿೝఆεΫϥϜϚελʔ
ɹɹɹͱͯ͠νʔϜΛࢧԉத
w 5XJUUFSɿ!:@'VKJLBXB
w ϒϩάɿIUUQGVKJZBTVIBUFOBCMPHDPN
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5
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w %..$."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 6
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6
Copyright © since 1998 DMM All Rights Reserved.
%..$."8"3%4ͷհ
w %..ͷαʔϏεΛରͱͨ͠$.ίϯϖςΟγϣϯͰࡢୈճΛ։࠵ɻ
ࠓ߽՚ήετ৹ࠪһ͕Ԡื࡞ͷ৹ࠪΛߦ͍·͢ɻ
w ୈճʹ͍ͭͯͪ͜Β⾣IUUQTDNBXBSETENNDPN
Slide 7
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7
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 8
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8
Copyright © since 1998 DMM All Rights Reserved.
4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w "84-BNCEB͕Γ্͕͖ͬͯͯ
ࣄྫग़͖ͯͨͷͰͬͯΈ͍ͨ
w ΤϯδχΞগਓʢΠϯϑϥΤϯδχΞͳ͠ʣ
w ΩϟϯϖʔϯαΠτͷҝͳΔ͘ϥϯχϯάίετΛ҆͘͢Δ
Slide 9
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9
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 10
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10
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
Slide 11
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11
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
Slide 12
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12
Copyright © since 1998 DMM All Rights Reserved.
Elastic Load
Balancing
"WBJMBCJMJUZ;POF
Amazon
EC2
"WBJMBCJMJUZ;POF
Amazon
EC2
Web Browser Amazon API
Gateway
Amazon S3
AWS
Lambda
Amazon
CloudWatch
Amazon
DynamoDB
AWS
Lambda
Dynamo DB Streams
8FC
Slide 13
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13
Copyright © since 1998 DMM All Rights Reserved.
γεςϜશମͷΞʔΩςΫνϟਤ
αʔϏε໊ ֓ཁ
&$ )5.-
+4
$44Λઃஔ
"1*(BUFXBZ "1*શମͷཧ
-BNCEB αʔόʔαΠυॲཧͱͯ͠༻
%ZOBNP%# ೖྗ͞ΕͨϑΥʔϜ༰Λอଘ
4 Ξοϓϩʔυ͞ΕͨಈըͷαϜωΠϧը૾ϑΝΠϧͷอଘ
ΞʔΩςΫνϟͷৄࡉ
Slide 14
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14
Copyright © since 1998 DMM All Rights Reserved.
γεςϜશମͷΞʔΩςΫνϟਤ
֓ཁ
4XBHHFS
+40/ܗࣜͷઃఆϑΝΠϧɻ
"1*(BUFXBZͷઃఆΛهड़͢Δɻ
/PEFKT -BNCEBͰͷ࣮ɺ/PEFKT
ݴޠͳͲ
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15
Copyright © since 1998 DMM All Rights Reserved.
Elastic Load
Balancing
"WBJMBCJMJUZ;POF
Amazon
EC2
"WBJMBCJMJUZ;POF
Amazon
EC2
Web Browser Amazon API
Gateway
Amazon S3
AWS
Lambda
Amazon
CloudWatch
Amazon
DynamoDB
AWS
Lambda
Dynamo DB Streams
8FC
Slide 16
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16
Copyright © since 1998 DMM All Rights Reserved.
4FSWFSMFTT"SDIJUFDUVSF
ϑϧ׆༻ͷ͕ͣɺ&$Λ͏ʁ
γεςϜશମͷΞʔΩςΫνϟਤ
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17
Copyright © since 1998 DMM All Rights Reserved.
w 6TFS"HFOUΛͱʹ
3FEJSFDU
3FXSJUFॲཧΛॊೈʹ͢ΔͨΊ&$Λબ
ˠ8FCαʔόʔͱͯ͠ɺ/HJOYΛઃஔͯ͠ॲཧΛ͢Δ
w ຊɺͯ͢4ʹஔ͖͔ͨͬͨ
w ϨεϙϯγϒͩͬͨΒ&$Ͱͳͯ͘Α͔ͬͨ
γεςϜશମͷΞʔΩςΫνϟਤ
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18
Copyright © since 1998 DMM All Rights Reserved.
MPDBUJPOTQ\
JG JT@TQIPOF
\
SFXSJUF?TQ
IUUQTIPTUSFEJSFDU
^
CSFBL
^
MPDBUJPO\
JG JT@TQIPOF
\
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^
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^
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\
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^
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\
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^
γεςϜશମͷΞʔΩςΫνϟਤ
%PDVNFOU3PPU
KT
DTT
pMF
TQ
FSSPS
EFUBJM
BXBSE
WPUF
JNH
BSDIJWF
JOEFYIUNM
)5.-
$44
+4ͳͲ ൈਮ
OHJOYDPOG ൈਮ
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19
Copyright © since 1998 DMM All Rights Reserved.
Amazon S3
Amazon
CloudFront
Amazon S3
Amazon API
Gateway
AWS
Lambda
Amazon
CloudWatch
Amazon
DynamoDB
AWS WAF
Web Browser
ཧը໘
Slide 20
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20
Copyright © since 1998 DMM All Rights Reserved.
γεςϜશମͷΞʔΩςΫνϟਤ
αʔϏε໊ ֓ཁ
8"' *1੍ݶ
$MPVE'SPOU ίϯςϯπ৴αʔϏε $%/
ΞʔΩςΫνϟͷৄࡉ
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21
Copyright © since 1998 DMM All Rights Reserved.
γεςϜશମͷΞʔΩςΫνϟਤ
֓ཁ
4XBHHFS
+40/ܗࣜͷઃఆϑΝΠϧɻ
"1*(BUFXBZͷઃఆΛهड़͢Δɻ
+BWB ཧը໘ͷ-BNCEBͰͷ࣮ɺ+BWB
.BWFO +BWBͷϥΠϒϥϦཧ
ϓϩάϥϜ
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22
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
ࠂϑΣʔζ
։ൃϑΣʔζ
ԠืϑΣʔζ ථϑΣʔζ ൃදϑΣʔζ
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23
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
ࠂϑΣʔζ
։ൃϑΣʔζ
ԠืϑΣʔζ ථϑΣʔζ ൃදϑΣʔζ
ࠓճ͢ͱ͜Ζ
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24
Copyright © since 1998 DMM All Rights Reserved.
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
γεςϜߏ
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25
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
8FCαΠτͰೖྗ
ϑΥʔϜ͔ΒԠื
ϑϩϯτ
ཧը໘
ܝࡌ0,
/(ఆ ܝࡌ0,
ԠืϑΣʔζ
Ԡืྃ
ϩάΠϯ
4MBDL௨
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26
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
8FCαΠτͰೖྗ
ϑΥʔϜ͔ΒԠื
ϑϩϯτ
ཧը໘
ܝࡌ0,
/(ఆ ܝࡌ0,
ԠืϑΣʔζ
Ԡืྃ
ϩάΠϯ
4MBDL௨
Slide 27
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27
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
8FCαΠτͰೖྗ
ϑΥʔϜ͔ΒԠื
ϑϩϯτ
ཧը໘
ܝࡌ0,
/(ఆ ܝࡌ0,
ԠืϑΣʔζ
Ԡืྃ
ϩάΠϯ
Ԡื"1*
ϩάΠϯ"1* ެ։"1*
4MBDL௨
௨"1*
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28
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
֓ཁ
Ԡื"1*
ԠืϑΥʔϜʹೖྗ͞ΕͨͷΛ%ZOBNP%#ʹอଘ͢Δ
ը૾ϑΝΠϧ4ʹอଘ͢Δ
௨"1*
%ZOBNP%#4USFBNTΛτϦΨʔʹ
-BNCEB͔ΒԠื༰Λ4MBDLʹ௨͢Δ
8FCɿ֤"1*ͷׂ
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29
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
֓ཁ
ϩάΠϯ"1* ཧը໘ʹϩάΠϯ͢Δ"1*
ެ։"1*
Ԡืͨ͠࡞Λެ։͢Δ͔
֬ೝ͢Δ"1*
ཧը໘ɿ֤"1*ͷׂ
Slide 30
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30
Copyright © since 1998 DMM All Rights Reserved.
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
γεςϜߏ
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31
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
࡞ʹΞΫηεͯ͠
ථϘλϯΛԡԼ
5XJUUFS·ͨ
'BDFCPPLͷ
ϩάΠϯϘλϯԡԼ
ϑϩϯτ
֤4/4ೝূϖʔδ
ථྃϖʔδʹ
ભҠ
ථϑΣʔζ
4/4ͱΞϓϦͷ
࿈ܞڐՄ
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32
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
࡞ʹΞΫηεͯ͠
ථϘλϯΛԡԼ
5XJUUFS·ͨ
'BDFCPPLͷ
ϩάΠϯϘλϯԡԼ
ϑϩϯτ
֤4/4ೝূϖʔδ
ථྃϖʔδʹ
ભҠ
ථϑΣʔζ
4/4ͱΞϓϦͷ
࿈ܞڐՄ
Slide 33
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33
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
࡞ʹΞΫηεͯ͠
ථϘλϯΛԡԼ
5XJUUFS·ͨ
'BDFCPPLͷ
ϩάΠϯϘλϯԡԼ
ϑϩϯτ
֤4/4ೝূϖʔδ
ථྃϖʔδʹ
ભҠ
ථϑΣʔζ
4/4ͱΞϓϦͷ
࿈ܞڐՄ
ථ"1* "VUI"1*
ϩάΠϯ"1*
w࡞Ϧετऔಘ"1*
w࡞ৄࡉऔಘ"1*
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Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
֓ཁ
࡞Ϧετऔಘ"1*
࡞ৄࡉऔಘ"1*
%ZOBNP%#͔ΒԠื͞Εͨ࡞Λऔಘ͢Δ
8FCɿ֤"1*ͷׂ
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35
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
֓ཁ
ථ"1*
֤࡞ʹථ͢Δ"1*
˞֤4/4ͱ࿈ܞࡁΈͷ߹ɺ"VUI"1*࣮ߦ͞Εͣථ͢Δ
"VUI"1* ֤4/4ͷೝূը໘ʹϦμΠϨΫτͤ͞Δ"1*
ϩάΠϯ"1*
֤4/4ೝূը໘ͷDBMMCBDLઌͱͯ͠ઃఆ͞ΕΔ"1*
˞֤4/4ͱ࿈ܞͱಉ࣌ͷ߹ɺ͜͜Ͱථ͢Δ
8FCɿ֤"1*ͷׂ
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36
Copyright © since 1998 DMM All Rights Reserved.
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
γεςϜߏ
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37
Copyright © since 1998 DMM All Rights Reserved.
γεςϜߏ
w ίετͷߴ͍ॱ
&$ %ZOBNP%# &-# ͦͷଞ
w "1*(BUFXBZ
-BNCEB߹Θ݄͍ͤͯͬͯͳ͍
w ؔ࿈͢Δඅ༻࠷ॳͷࢼࢉ͚ͩͰݟ͑ͳ͍ͷ͕ݱ࣮
ӡ༻Λͯ͠ৗʹվળΛ܁Γฦ͢ͷ͕൪ྑ͍
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38
Copyright © since 1998 DMM All Rights Reserved.
w γεςϜߏ
w γεςϜશମͷΞʔΩςΫνϟਤ
w ԠืϑΣʔζ
w ථϑΣʔζ
w ίετʢඅ༻ʣ
w ߏஙӡ༻อक
γεςϜߏ
Slide 39
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39
Copyright © since 1998 DMM All Rights Reserved.
ͲΜͳߏͰ࡞͍ͬͯΔʁ
w ߏஙʹ͍ͭͯ
w શࣗಈԽΛߦΘͣɺࣗಈԽΛߦͬͨ
w "1*(BUFXBZɺ-BNCEBͷσϓϩΠࣗಈ
w %ZOBNP%#ͷઃఆ"84ίϯιʔϧͰखಈ
w ӡ༻อकʹ͍ͭͯ
w 4BB4ͷࢹαʔϏεΛΘͣɺ$MPVE8BUDIͷΈͷࢹ
ˠখنͳαΠτͰ͋ΓࢹॏཁͳՕॴͰͳ͍
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40
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 41
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41
Copyright © since 1998 DMM All Rights Reserved.
ྑ͔ͬͨ
w Կͱ͔ܗʹͳͬͨ
w αʔϏεఏڙͰ͖ͳ͘ͳΔ͙Β͍ͷόά͕ൃੜͤͣ
ͳ͘ӡ༻Ͱ͖ͨ
w 4FSWFSMFTT"SDIJUFDUVSFͷݟಘΒΕͨ
Slide 42
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42
Copyright © since 1998 DMM All Rights Reserved.
ۤ࿑ͨ͠
w 4FSWFSMFTT"SDIJUFDUVSFͰߏஙͰ͖Δͷ͔ʁ
ͱ͍͏ٙͱෆ͕҆ৗʹ͋ͬͨ
ˠϓϩτλΠϓ։ൃ͔Βख୳Γঢ়ଶ͕ଓ͘
w /PEFKTWT+BWBͲͪΒ͕ૣ͍͔
ˠ࠷ॳɺཧը໘͔Β࡞͍͕ͬͯͨ
ɹ͍Ζ͍Ζͱௐͨ݁Ռɺ8FC/PEFKTʹ
ɹམͪண͍ͨ
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43
Copyright © since 1998 DMM All Rights Reserved.
ۤ࿑ͨ͠
w ࣮தͰ"1*(BUFXBZ
-BNCEBͷ
όʔδϣϯΞοϓ͕͋Γʮ͜ͷػೳ͍͍͚ͨͲɾɾɾʯ
ͱ͍͏͜ͱ͕Կճ͔͋ͬͨ
ˠӡ༻్தͰಋೖͰ͖ΔΑ͏ʹ͢Δ
w ߏཧͷϑϨʔϜϫʔΫʢ4FSWFSMFTT'SBNFXPSLͳͲʣ
Λ͑ͬͱޮΑ͘ཧͰ͖ͨ
ˠ͏গ͠ϓϩτλΠϓ։ൃظ͕ؒ͋Ε࠾༻Ͱ͖ͨ
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44
Copyright © since 1998 DMM All Rights Reserved.
"HFOEB
ΞδΣϯμ
w ࣗݾհ
w $."8"3%4ͷհ
w 4FSWFSMFTT"SDIJUFDUVSFΛબͨ͠ཧ༝
w γεςϜߏ
w ৼΓฦΓ
w ·ͱΊ
Slide 45
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45
Copyright © since 1998 DMM All Rights Reserved.
·ͱΊ
w ΩϟϯϖʔϯαΠτͳͷͰɺཁ݅ʹϚονͨ͠ΞʔΩςΫνϟͰ
͋ΓεϞʔϧελʔτͱͯ͠ྑ͍γεςϜͩͬͨ
w ʮ&$Λͬͯͷ8FCαʔϏεஔ͖͑ʹͳΔʯͱݴ͍ʹ͍͘
w ཁ݅ʹ߹ΘͤͯΞʔΩςΫνϟΛબͰ͖Δ෯͕૿͑ͨͱ͍͏͜ͱ
w 4FSWFSMFTTͰΕΔ͜ͱ͕૿͖͍͑ͯͯΔͱײ͍ͯ͡ΔͷͰ
͑Δͱ͜Ζ͕͋ΕͬͯΈΑ͏ͱ͍͏ؾ͕࣋ͪྑ͍
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͝੩ௌɺ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ
ୈ̎ճ$.Ξϫʔυͷ
Ԡืɺͬͯ·͢ɻ