·Q·Q¶T©ö¾Ô¡]«D±`¿N¸£¡^¡]¤W¡^

2018-07-31 285161

¤t´¶ªº¥~¥æ¬Fµ¦¡X¤£¶È¬O¥Lªº¶T©ö¦æ¬°¡A¦Ó¬O¥L¦V¨ÓºÙ³\´Ý¼Éªº¿Wµô»â¾É¡B¶S§C¥Á¥D°ê®aªº»â³S¡X³Ð³y¤F«D±`¼««ãªº°ê«×¡C¦b¨º¸Ì¡A¨S¦³¤H­nÅý¤t´¶¬Ý°_¨Ó¹³­ÓĹ®a¡A¦Ó¥Á¿ï»â³S­Y¦V¤t´¶§CÀY¡Aªï¨Óªº¼««ã¥i·Q¦Óª¾¡C

§d©É¡þ½sĶ

ª½¨ì³Ìªñ¡A§Ú¡]µ§ªÌ¡A§J¾|°Ò¡]Paul Krugman¡^¡^³£¤£»{¬°¶T©ö¾Ô·|Ãzµo¡CÁ`»{¬°¬ü°ê¥D­nªº·ù¤Í¡Aªí­±¤W·|¦V¤t´¶Åý¨B¡X¤]³\¬O¨p¤UÅý¤t´¶¥ø·~¹ÁÂI²¢ÀY¡A¦nÅý¤t´¶«Å¥¬¦Û¤vŤF¡F¦Ü©ó¶T©ö¡A«h·|¤@¦p©¹±`¦a¶i¦æ¡C

§Ú¦ó¥H»{¬°¡A³o¥ó¨Æªº¦¬³õ¡A·|¬Û¹ï¶êº¡¡Hµ´«D¬O°ò©ó¬Û«H¤t´¶·|Å¥¨ú©¾¨¥¡A¦Ó¬O¦]¬°¡A¸ÌÀY²o¯A¤F¤@¤jµ§¿ú¡A¦Ó¿ú¨M©w¤@¤Á¡G¥ø·~¤§©Ò¥H§ë¸ê¼Æ¥ü¬ü¤¸¡A¬O¦]¬°¬Û«H¥@¬É¶}©ñªº¶T©ö¨t²Î¡A¦s¦bª½¨ì¥Ã»·¡A¦Ó³o­Ó¨t²Î¡A¥O¼W­ÈÃì¡]value-added chain¡^±o¥H¸ó°êµo®i¡C¶T©ö¾Ô¶Õ¥²¤¤Â_³o¨Ç§ë¸ê¡A¥d¦º¤j¶q¸êª÷¡F§Ú»{¬°¤j¥ø·~·|³]ªk¡A¦V¤t´¶¶Ç¹F³o¼Ëªº·N¶H¡A©Î¦Ü¤Ö¦V°ê·|ªº¦@©MÄÒij­ûµoÁn¡A¦Ó³o¨Çij­û¥i¥H­­¨î¤t´¶¡C¡]Ķ«ö¡G¼W­ÈÃì¡G¨Ò¦p¥Û¤Æ¤u·~¡A±N­ì®Æ¡]¥Ûªo¡^Âର¤¤¶¡§÷®Æ¡]¤A²m¡B»E´â¤A²m¡^¡A»s¦¨§¹¦¨«~¡]¶ì½¦¼p¨ã¡^¡A¦A¥]¸Ë¡B°t°e¡A³o¤@³s¦ê««ª½ªº¼W­È¡A¥s¼W­ÈÃì¡^¡C

¦ý¬O¬Û¸û©ó«e´X­Ó¤ë¡A³o¨Ç¬FªvÁ|°Ê²{¦b¦ü¥G¨S¨º»òºÞ¥Î¤F¡CÀHµÛ¥Õ®c­º®u¸gÀÙÅU°Ý¬ì®¦¡]Gary Cohn¡^±¾«a¨D¥h¡A¤j¥ø·~¤]¥¢¥h¤Fª½³q¥Õ®cªººÞ¹D¡C¡]¦n§a¡I»s³y¦Ã¬Vªº¤H¥i¥Hª½³qÀô«O¸p¸pªø´¶¾|¯S¡]Scott Prutt¡^¡F±°¹Ü©Ê¶U´Úªº¶U´Ú°Ó¡]predatory lender¡^¡A¥i¥Hª½¹F®ø¶OªÌª÷¿Ä«OÅ@§½¡]Consumer Financial Protection Bureau¡A²ºÙCFPB¡^§½ªø°¨¥Ë¥§¡]Mick Mulvaney¡^¡F¦ý¬O³o¨Ç¤H³£¤£·|°_¨­ªý¾×¶T©ö¾Ô¡^¡C¦Ü©ó°ê·|ªº¦@©MÄÒij­û¡A¬È©ó¤t´¶ªº¤ä«ù¸s¡A«h¤£Ä@±Ä¨ú¥ô¦ó¥ß³õ¡A§Y«K¶T©ö¾Ô¥i¯à½ß¤W¤j¿ú¡C¡]Ķ«ö¡G1. «e¥Õ®c­º®u¸gÀÙÅU°Ý¬ì®¦¡G¦­¦b3¤ë¡A¬ì®¦«K¦]¤t´¶°õ·N½Ò¼x¿û¾Tµ|¡A¦ÓÃã¥h¸gÀÙÅU°Ý¤@¾¡F´N¶T©ö¾Ô¡A¬ì®¦¥ß³õ¦V¨Ó·Å©M¡C2. Àô«O¸p¸pªø´¶¾|¯S¡G´¶¾|¯S¦h¦~¤Ï¹ï¼Ú¤Ú°¨ªº®ð­Ô¬Fµ¦¡A¤ä«ù¤t´¶°h¥X¤Ú¾¤®ð­Ô¨ó©w¡F§J¾|°Ò·N¦b¿Ø¨ë¡A´¶¾|¯S¦¨¤F¦Ã¬V»s³yªÌªº¾×½bµP¡C3. ±°¹Ü©Ê¶U´Ú¡]predatory lending¡^¡G¶U´Ú°Ó°w¹ï¤£À´«H¶U¥«³õ¡B«H¥Î°O¿ý¸û§CªºÁʩЪ̡B­É´Ú¤H¡A±À¾P°ª§Q²vªº¶U´Ú¡F¹ï¶H¥]¬A¤Ö¼Æ±Ú¸s¡B¥~¨Ó²¾¥Á¡B¦Ñ¦~¸sÅéµ¥¡C4. CFPB§½ªø°¨¥Ë¥§¡G¬ü°êÃzµo¤@°_¶D³^¡A¤º®e¬O¬Y¶U´Ú°Ó¾Ú»¡¥H950%ªº§Q²v¶Uµ¹¤H¡]¤w²Å¦XĶ«ö3. ±°¹Ü©Ê¶U´Úªº©w¸q¡^¡A¦ý¬O¥Ñ°¨¥Ë¥§´xºÞªºCFPB©ó2¤ë«o«Å¥¬ºM¾P³o­Ó¶D³^¡A¦]¦¹§J¾|°ÒÃÕ¿Ø°¨¥Ë¥§¬°³o¨Ç¶U´Ú°Óªºªù¯«¡^¡C

¦Ó¥B¡A¥Ø«eªº¶T©ö¨M©w¬OÀHµÛ¤t´¶ªº¤ß·N¡A«o¤£¨£¶T©ö¸gÀÙªº±M·~·N¨£¡]¥Õ®c¶T©öÅU°Ý¯Ç¥Ëù¡]Peter Navarro¡^¦Û»{¤F¸Ñ¸gÀÙ¡A³oÅý¨Æ±¡Åܱo§óÁV¡^¡C

§óÁVªº¬O¤t´¶ªº¥~¥æ¬Fµ¦¡X¤£¶È¬O¥Lªº¶T©ö¦æ¬°¡A¦Ó¬O¥L¦V¨ÓºÙ³\´Ý¼Éªº¿Wµô»â¾É¡B¶S§C¥Á¥D°ê®aªº»â³S¡X³Ð³y¤F«D±`¼««ãªº°ê«×¡C¦b¨º¸Ì¡A¨S¦³¤H­nÅý¤t´¶¬Ý°_¨Ó¹³­ÓĹ®a¡A¦Ó¥Á¿ï»â³S­Y¦V¤t´¶§CÀY¡Aªï¨Óªº¼««ã¥i·Q¦Óª¾¡C

©ó¬O¯u¥¿ªº¶T©ö¾Ô¦ü¥G¤@IJ§Yµo¡A¸Ó·Q·Q³o¥Nªí¤F¤°»ò¡C

§Ú»{¬°¦³3­Ó°ÝÃD¸Ó°Ý¡G

1.Ãöµ|·|öt¦Ü¦h°ª¡H
2.¥þ²y¶T©ö·|­°§C¦h¤Ö¡H
3.¶T©ö¾Ôªº¦¨¥»¦³¦h¤j¡H

³o¨Ç°ÝÃD³£«Ü¤Ý¸Þ¡A®e§Ú¸ÑÄÀ¡C¦ý¦³¨Ò¥i´`ªº¬O¡A¶T©ö¾Ô­Yµo®i¨ì¬Yµ{«×¡AÃöµ|·|¹F¨ì30-60%¥ª¥k¡F³o·|³y¦¨¶T©ö¤j´T­°§C¡A¤]³\70%¡F¦ý¬O¥@¬É¸gÀÙ¥I¥Xªº¦¨¥»¡A·|¤ñ·Q¹³ªº§C¡A¤]³\¬O¥þ²yGDP´î¤Ö¤F2-3%¡C

µM¦Ó³Ì«á¤@­Ó°ÝÃD¡A¨Ã¥¼±N¥h¥þ²y¤Æ¡]deglobalization¡^ªº¯}Ãa¯Ç¤J¦Ò¶q¡G¬Y¨Ç¤H·|±q¤¤±o¨ì¦n³B¡A¦ý¬O«Ü¦h¤H¡A¥]§t¬ü°ê³\¦h¤j«¬¹ÎÅé¡BªÀ¸s¡A·|¨ü­«³Ð¡A¤×¨ä¦b¤¤µu´Áªº®É¶¡¤º¡C

Ãöµ|·|öt¦Ü¦h°ª¡H

§Ú­Ì¤f¤¤ªº¶T©ö¾Ô¬O¤°»ò¡H¨Ì·Ó¥Ø«e¯ßµ¸¡A´N¬O§Ú­Ì¨­³Bªº¥@¬É¸gÀÙ¡B³o­Ó²`¨ü¬ü°ê¼vÅTªº¥@¬É¸gÀÙ¡Aµo¥Í¤F¤@­Óª¬ªp¡A´N¬O¤j®a¯É¯É´­±ó¤F¥i¥H­­¨î¦U°êÃöµ|ªº³W«h¡B¨ó©w¡AÂà¦Ó¨Ì·Ó¦U¦Û¡u©Ò»{¬°ªº¡v§Q¯q¡A³æ¤è­±³]©wÃöµ|¡C

¨ä¤¤¦³°ÝÃDªº¦r²´¡A·Q·íµM¬O¡u©Ò»{¬°ªº¡v¡C´N¶T©ö¡A¦p¦P´N¨ä¥LijÃD¡A¤t´¶ªº¡u»{¬°¡v¦ü¥G¬O»·Â÷²{¹êªº¡C¦Ó¥B¥­¤ß¦Ó½×¡A¥@¬É¨ä¥L¥D­n¸gÀÙÅé¡A¤×¨ä¬O¼Ú·ù¡A©Ò¹ê¬Iªº¸gÀÙ¬Fµ¦¡A¤]¤£¯àºâ¬O±ø²z²M´·¡C

¤£¹L³o¨Ç¦~¡A¤´¦³³\¦h¤H¸ÕµÛ¡A¦b¨â­Ó¤èªk¤¤¾Ü¤@¡A¦n¼ÒÀÀ¶T©ö¾Ô¡C²Ä¤@­Ó¤èªk¡A¬O·Q¹³¬F©²¯uªº³Ì¤j¤Æ°ê®a¦¬¤J¡A©Î¬O¦³­Ó¥Ø¼Ð¨ç¼Æ¡]objective function¡^¡A¯S§OÅý¬Y­Ó²Õ´§¹µ½ªº§Q¯q¹ÎÅé±o§Q¡C²Ä¤G­Ó¤èªk¡A´N¬O¦^·¹¾ú¥v¡A¦^¨ì°ê»Ú¶T©ö¨ó©w¦¨¬°±`ºA«eªº¨º­Ó¥@¬É¡C©¯¦n¡A³o¨â­Ó¤èªk±o¥XªºÃöµ|¬O®t¤£¦hªº¡C¡]Ķ«ö¡G¥Ø¼Ð¨ç¼Æ¡G¬°¬Y¥Ø¼Ð¦Ó³]­p¥X¤@­Ó¨ç¼Æ¡A³o­Ó¥Ø¼Ð¥i¯à¬OÅý§Q¼í¦¨¬°³Ì¤j¡B©Î®Ä²v¦¨¬°³Ì°ª¡A³]­p³o­Ó¨ç¼Æ«á¡A±a¤J¦U­Ó¿ï¶µ¡]¨Ò¦p¥»¬q¤¤¤£¦Pªº§Q¯q¹ÎÅé¡^¡A³Ì«á³Ì²Å¦X±ø¥óªº¿ï¶µ¥X½u¡^¡C

¦A¬Ý²Ä¤@­Ó¤èªk¡G¥ô¦ó¤j°ê¡A­Y¤j¨ì¥i¥H¼vÅT¨ä¥X¤f©Î¶i¤f°Ó«~¡]©Î¨âªÌ¡^ªº¥@¬É»ù®æ¡A¨º»ò³o­Ó°ê®aªº³Ì¨ÎÃöµ|¡]optimal tariff¡^·|¤j©ó¹s¡C­ì¦]¬O­­¨î¶T©ö«á¡A³o­Ó°ê®aªº¶T©ö±ø¥ó¡]terms of trade¡^·|¶i¨B¡G¶T©ö±ø¥ó¬O¡A¬Y°êªº¥X¤f°Ó«~»ù®æ¡þ¶i¤f°Ó«~»ù®æ¡A¤]´N¬O¡A¬Y°ê¥X¤f°Ó«~¬Û¹ï©ó¶i¤f°Ó«~ªº¬Û¹ï»ù®æ¡C¦Ü©ó­­¨î¶T©ö¡A«h·|¼W¥[¤@°ê¹ê»Ú¦¬¤J¡A¨ä¥Lºû«ù¤£ÅÜ¡C¦Ó³Ì¨ÎÃöµ|¡A«h´«¨Ó¤F¦]¶T©ö­°§C¦Ó¥Íªº¦¨¥»¡X¨Ò¦p¬Y°Ó«~­Y¦b°ê¥~¥Í²£¡Aµ²ªG½æ»ù¤ñ¦b°ê¤º¥Í²£«K©y¡A©ó¬O¦b°ê¤º¥Í²£ªº¦¨¥»¡A´N¬O³Ì¨ÎÃöµ|´«¨Óªº¡Xµ²ªG¬O¡A¦]¶T©ö­°§C¦Ó¥Íªº¦¨¥»¡A¹ï¤ñ©ó¡A¦]¶T©ö±ø¥ó¶i¨B¦Ó±oªº§Q¯q¡A¨âªÌ¤@­t¤@¥¿¡C¡]Ķ«ö¡G³Ì¨ÎÃöµ|¡G¶i¤f°ê¼x¦¬Ãöµ|®É¡A·|²£¥ÍÃä»Ú·l¥¢»PÃä»Ú¦¬¯q¡A·í¨âªÌ¬Ûµ¥®É¡A¥»°êºÖ§Q¹F¨ì³Ì¤j¡A³o®ÉªºÃöµ|´N¬O³Ì¨ÎÃöµ|¡C¡^

°ÝÃD¬O¡A­Y¦U°ê³£³o»ò°µ¡A¤U³õ¬O§A¥u±o¨ì¦]¶T©ö­°§C¦Ó¥Íªº¦¨¥»¡A¨S¦³¦]¶T©ö±ø¥ó¶i¨B¦Ó¼W¥[ªº§Q¯q¡A¦]¬°§A·|°µªº¡A§O¤H¤]·|°µ¡C³Ì«áªºª¬ªp¡A´N¬O¡u³Ì¨ÎÃöµ|¾Ô¡v¡A³o¨ä¹ê¦³­x³ÆÄvÁɪº·N¨ý¡A¦Ó«D²üºj¹ê¼uªº¾Ôª§¡Fµ²ªG³q±`¨S¦³Ä¹®a¡B¨S¦³¸Ñ¨M¤è®×¡A¥u¦³¤j°ï¸ê·½ªº®ö¶O¡C

©Ò¥H¡A¦p¦ó¹w¦ô³Ì¨ÎÃöµ|¾Ôªº¼vÅT©O¡H§A»Ý­n¥@¬É¶T©öªº¡u¥i­pºâ¤@¯ë§¡¿Å¡v¡]computable general equilibrium¡^¼Ò«¬¡X³o­Ó¼Ò«¬Åã¥Ü²£¶q©M¶T©ö¡A¦p¦óÀHµÛÃöµ|µ|²vÅܤơF¦Óµ|²v¦]¹ê»Ú¼Æ¾Ú¦Ó½Õ¾ã¡C±µµÛ§A±o¹B¥Î¬Y§¡¿Å¡]¯Ç³\§¡¿Å¡]Nash equilibrium¡^¡F°Ñ¦Ò¹q¼v¡u¬üÄR¹Ò¬É¡v¡^¡A¦b§¡¿Å¤¤¡A¨C­Ó°ê®a³£½Ò¼x³Ì¨ÎÃöµ|¡A¦]¬°¤j®a³£³o»ò°µ¡C¡]Ķ«ö¡G¥i­pºâ¤@¯ë§¡¿Å¼Ò«¬¡G¬O¹q¸£¼Ò«¬¡C¥Î¹q¸£¨Óºâ¬Y­ÓÅÜ°Ê¡]¨Ò¦p¬Fµ¦½ÄÀ»¡B»ù®æÅܤơ^¹ï¼Ò«¬¤¤¨C­Ó­ÓÅé¡]²£·~¡B®a­p³æ¦ì¡B¬F©²³¡ªù¡^ªº¼vÅT¡^¡F°²³]¬Y­Ó½ÄÀ»¼vÅT¤F¼Ò«¬¡A¤@¯ë¦Ó¨¥¡A¯à¤ÀªRªº«áÄò¼vÅT«Ü¦³­­¡A¦ý¦]¬°¡u¥i­pºâ¡v¡A©Ò¥H¥iºâ¥X¨Ò¦pA²£·~ªº²£«~»ù®æÅܤơA¦p¦ó¼vÅTBCDE...²£·~¡AµM«áBCDE...²£·~ªº·sÅܤơA¦p¦ó¦A¤ÏõX¦Ü³o­Ó¸gÀÙÅ骺¨ä¥L²£·~¡F³o­Ó¼Ò«¬¥i¥Hºâ¥X¡A³Ì²×©Ò¦³²£·~¦¬¨ì¤°»ò¼vÅT¡^¡C

³o¸ÌÀY²o¯A¤F³\¦h°²³]¡A¦Ó¥Bµ²ªG¤j´T¨ü¨ì°Ñ¼Æ¼vÅT¡X³o­Ó°Ñ¼Æ¬O¡A¬Y°ê°Ó«~¦³¦h®e©ö³Q§O°ê°Ó«~´À¥N¡H³o¬O­ÓÃø¥H¹w´úªº°Ñ¼Æ¡A¤£¹L¬ã¨s¦¨ªGÁÙ¬O¦³ªº¡GRalph Ossa ¨Ï¥Î¥L°¾¦nªº°²³]¡Aµo²{¶T©ö¾Ô·|±À¤ÉÃöµ|¦Ü60%¥ª¥k¡F¦Ü©óAlessandro Nicitaµ¥¤H«h¨Ï¥Îµy·L¤£¦Pªº°²³]¡A¹w´úÃöµ|·|¤ñ¥Ø«e¼W¥[32­Ó¦Ê¤ÀÂI¡C¡]Ķ«ö¡GRalph Ossa»PAlessandro Nicita¬°¸gÀپǪ̡^¡C

¤W­z¬ã¨s­Y¤Ó©â¶H¡A§Ú­Ì¥i¥H¦^·¹¾ú¥v¡G´µ©i¯S-ÀN§QÃöµ|¡]Smoot-Hawley¡^¡A¬O°ê»Ú¶T©ö¨ó©w¨t²Î«Øºc¤§«e¡A¬ü°ê«OÅ@¥D¸q¥÷¤l³Ì«áªº²r¼³¡C³o­Óªk®×©Ô©ïÃöµ|¦Ü45%¥ª¥k¡A¹ï¶H¬O¡uÀ³µ|¡v¡]dutiable¡^ª««~¡C§A¥i¥H°Ý§Ú¡A¬°¦ó¤£»¡¬O59%¡A³o¬O¦b1932¦~¹F¨ìªº³»ÂI¡F¦ý³o°ò¥»¤W¬O­Ó·N¥~¡A¤w¸g¤£¬O«OÅ@¥D¸q¥÷¤l©Ò§Æ±æªº¡CÀH¤§¦Ó¨Óªº³q³fºòÁY¡]deflation¡^¤S¦A«×±À¤ÉÃöµ|¡AÃöµ|°ª¨ì¥²¶·¥Î¨C³æ¦ì´X¬ü¤¸¨Óªí¥Ü¡A¦Ó«D¦Ê¤À¤ñ¡C¡]Ķ«ö¡G1. ´µ©i¯S-ÀN§QÃöµ|¡G1930¦~¬ü°êÁ`²Î­J¦ò¡]Herbert Clark Hoover¡^ñ¸p¤F³o­ÓÃöµ|ªk®×¡F­I´º¬O1920¦~¥N¥½´Á¡A¾÷±ñ¤Æ¾É­P¬ü°ê¹A²£«~¤j³W¼Ò¥Í²£¡A¦ý¬O¬ü°ê¤H¹ê½è¦¬¤Jªº¼W¥[¡A«o¸ò¤£¤W¥Í²£³t«×¡A³y¦¨°ê¤º¨Ñµ¹¤j©ó»Ý¨D¡A°Ñij­û´µ©i¯S¡]Reed Smoot¡^»{¬°¡A´£°ª¶i¤f°Ó«~Ãöµ|¥i¥H½w¸Ñ°ê¤º¹L«×¥Í²£ªº°ÝÃD¡A©ó¬O´£¥X³o­Óªk®×¡C2. À³µ|¡]dutiable¡^ª««~¡G³o¸Ìªºduty¡Aµ¥¦P©ótariff¡A³£¬OÃöµ|ªº·N«ä¡C3. ³q³fºòÁY¡G´£°ªÃöµ|·|³y¦¨³q³f¿±µÈ¡A¦ý³o¬Oµu´Áªº¡Fªø´Á¤U¨Ó¡A´£°ªÃöµ|·|¶Ë®`¸gÀÙ¬¡°Ê¡A¾É­P¨Ñµ¹¤j©ó»Ý¨D¡A¶i¦Ó³y¦¨³q³fºòÁY¡^¡C

¦]¦¹¾ú¥v¡B¶q¤Æ¼Ò«¬³£Åã¥Ü¡A¶T©ö¾Ô·|¾É­P¬Û·í°ªªºÃöµ|¡A«Ü¥i¯à¶W¹L40%¡C

¤U¤@½g¡n·Q·Q¶T©ö¾Ô¡]«D±`¿N¸£¡^¡]¤U¡^

¡i¦¹¤å¬°½sĶ¤å³¹¡A­ì¤å6¤ë17¤é¥Zµn©ó¬ü°ê¡m¯Ã¬ù®É³ø¡nºô¯¸¡A¤å³¹¼ÐÃD¬° Thinking About a Trade War ¡]Very Wonkish¡^¡Cµ§ªÌ§J¾|°Ò¬°¯Ã¬ù®É³ø©T©w±MÄæ§@®a¡C¡j

­ì¤å¥X³B¡i¹Ï¤ù¬°¸ê®Æ·Ó¡j

ment,'script','//www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-35937129-1', 'auto'); ga('send', 'pageview');