{"id":1761,"date":"2025-09-12T12:49:39","date_gmt":"2025-09-12T03:49:39","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ec%83%81%ed%91%9c%eb%93%b1%eb%a1%9d%ec%a0%9c%eb%8f%84%ec%9d%98-%ec%9d%b4%ed%95%b4-%ec%9d%bc%eb%b0%98%eb%aa%85%ec%b9%ad%ea%b3%bc-%ec%83%81%ed%98%b8%ec%9e%91%eb%aa%85-%eb%b0%8f-pct%ec%83%81%ed%91%9c\/"},"modified":"2025-09-12T12:49:39","modified_gmt":"2025-09-12T03:49:39","slug":"%ec%83%81%ed%91%9c%eb%93%b1%eb%a1%9d%ec%a0%9c%eb%8f%84%ec%9d%98-%ec%9d%b4%ed%95%b4-%ec%9d%bc%eb%b0%98%eb%aa%85%ec%b9%ad%ea%b3%bc-%ec%83%81%ed%98%b8%ec%9e%91%eb%aa%85-%eb%b0%8f-pct%ec%83%81%ed%91%9c","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ec%83%81%ed%91%9c%eb%93%b1%eb%a1%9d%ec%a0%9c%eb%8f%84%ec%9d%98-%ec%9d%b4%ed%95%b4-%ec%9d%bc%eb%b0%98%eb%aa%85%ec%b9%ad%ea%b3%bc-%ec%83%81%ed%98%b8%ec%9e%91%eb%aa%85-%eb%b0%8f-pct%ec%83%81%ed%91%9c\/","title":{"rendered":"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758 \uc774\ud574 \uc77c\ubc18\uba85\uce6d\uacfc \uc0c1\ud638\uc791\uba85 \ubc0f PCT\uc0c1\ud45c\uc758 \uc911\uc694\uc131"},"content":{"rendered":"

\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \uac00\uce58\ub97c \ubcf4\ud638\ud558\uace0, \uc18c\ube44\uc790\uc5d0\uac8c \uc2e0\ub8b0\ub97c \uc8fc\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc0c1\ud45c\ub294 \ub2e8\uc21c\ud55c \ub85c\uace0\ub098 \uc774\ub984\uc774 \uc544\ub2c8\ub77c, \uae30\uc5c5\uc758 \uc815\uccb4\uc131\uacfc \ucca0\ud559\uc744 \ub2f4\uace0 \uc788\ub294 \uc0c1\uc9d5\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. <\/p>\n

\uc0c1\ud45c\ub4f1\ub85d\uc758 \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \ubc14\ub85c ‘\uc77c\ubc18\uba85\uce6d’\uc5d0 \ub300\ud55c \uc774\ud574\uc785\ub2c8\ub2e4. \uc77c\ubc18\uba85\uce6d\uc774\ub780 \ud2b9\uc815 \uc0c1\ud488\uc774\ub098 \uc11c\ube44\uc2a4\uc758 \uc77c\ubc18\uc801\uc778 \uc774\ub984\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub294 \uc0c1\ud45c\ub85c\uc11c \ubcf4\ud638\ubc1b\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, ‘\ud734\ub300\ud3f0’\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \ud2b9\uc815 \uc81c\uc870\uc0ac\uc758 \uc81c\ud488\uc744 \uc9c0\uce6d\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc0c1\ud45c\ub85c \ub4f1\ub85d\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae30\uc5c5\uc740 \uc0c1\ud45c\ub97c \ub4f1\ub85d\ud560 \ub54c \uc77c\ubc18\uba85\uce6d\uc744 \ud53c\ud558\uace0, \ub3c5\ucc3d\uc801\uc774\uba70 \ucc28\ubcc4\ud654\ub41c \ub124\uc774\ubc0d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n

\ub450 \ubc88\uc9f8\ub85c, ‘\uc0c1\ud638\uc791\uba85’\uc758 \uc911\uc694\uc131\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uae30\uc5c5\uc758 \uc0c1\ud638\ub294 \uc18c\ube44\uc790\uc5d0\uac8c \uae30\uc5c5\uc758 \uc774\ubbf8\uc9c0\ub97c \uac01\uc778\uc2dc\ud0a4\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0c1\ud638\uc791\uba85\uc740 \ub2e8\uc21c\ud55c \uc774\ub984 \uc9d3\uae30\ub97c \ub118\uc5b4, \ube0c\ub79c\ub4dc\uc758 \uac00\uce58\ub97c \ub2f4\uc544\ub0b4\ub294 \uacfc\uc815\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc0c1\ud638\ub294 \uae30\uc5c5\uc758 \ube44\uc804\uacfc \ubbf8\uc158\uc744 \ubc18\uc601\ud558\uace0, \uc18c\ube44\uc790\uc640\uc758 \uc2e0\ub8b0\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \uae30\uc5ec\ud574\uc57c \ud569\ub2c8\ub2e4. \ud2b9\ud788, \uc0c1\ud638\ub294 \uc27d\uac8c \uae30\uc5b5\ub420 \uc218 \uc788\uc5b4\uc57c \ud558\uba70, \ub2e4\ub978 \uc0c1\ud45c\uc640\uc758 \ud63c\ub3d9\uc744 \ud53c\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c, PCT\uc0c1\ud45c\uc5d0 \ub300\ud55c \uc774\ud574\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d)\ub294 \uad6d\uc81c\uc801\uc73c\ub85c \ud2b9\ud5c8\ub97c \ucd9c\uc6d0\ud558\uace0 \ubcf4\ud638\ubc1b\uae30 \uc704\ud55c \uc81c\ub3c4\uc774\uc9c0\ub9cc, \uc0c1\ud45c \uc5ed\uc2dc \uc774\uc640 \uc720\uc0ac\ud55c \ubc29\uc2dd\uc73c\ub85c \ubcf4\ud638\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. PCT\uc0c1\ud45c \uc2dc\uc2a4\ud15c\uc744 \ud65c\uc6a9\ud558\uba74, \uc5ec\ub7ec \ub098\ub77c\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \uc0c1\ud45c\ub97c \ucd9c\uc6d0\ud558\uace0 \ubcf4\ud638\ubc1b\uc744 \uc218 \uc788\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uacbd\uc7c1\ub825\uc744 \uc720\uc9c0\ud558\uace0\uc790 \ud558\ub294 \uae30\uc5c5\uc5d0\uac8c PCT\uc0c1\ud45c\ub294 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. <\/p>\n

\uc774\ub807\ub4ef \uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \ubcf4\ud638\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc774\uba70, \uc77c\ubc18\uba85\uce6d, \uc0c1\ud638\uc791\uba85, PCT\uc0c1\ud45c \ub4f1\uc758 \uc694\uc18c\ub97c \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uae30\uc5c5\uc740 \uc774\ub7ec\ud55c \uc694\uc18c\ub97c \ud1b5\ud574 \uc0c1\ud45c\uc758 \uac00\uce58\ub97c \uadf9\ub300\ud654\ud558\uace0, \ube0c\ub79c\ub4dc\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uad6c\ucd95\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \uac00\uce58\ub97c \ubcf4\ud638\ud558\uace0, \uc18c\ube44\uc790\uc5d0\uac8c \uc2e0\ub8b0\ub97c \uc8fc\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc0c1\ud45c\ub294 \ub2e8\uc21c\ud55c \ub85c\uace0\ub098 \uc774\ub984\uc774 \uc544\ub2c8\ub77c, \uae30\uc5c5\uc758 \uc815\uccb4\uc131\uacfc \ucca0\ud559\uc744 \ub2f4\uace0 \uc788\ub294 \uc0c1\uc9d5\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc0c1\ud45c\ub4f1\ub85d\uc758 \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \ubc14\ub85c ‘\uc77c\ubc18\uba85\uce6d’\uc5d0 \ub300\ud55c \uc774\ud574\uc785\ub2c8\ub2e4. \uc77c\ubc18\uba85\uce6d\uc774\ub780 \ud2b9\uc815 \uc0c1\ud488\uc774\ub098 \uc11c\ube44\uc2a4\uc758 \uc77c\ubc18\uc801\uc778 \uc774\ub984\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub294 \uc0c1\ud45c\ub85c\uc11c \ubcf4\ud638\ubc1b\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, ‘\ud734\ub300\ud3f0’\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \ud2b9\uc815 \uc81c\uc870\uc0ac\uc758 \uc81c\ud488\uc744 \uc9c0\uce6d\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc0c1\ud45c\ub85c \ub4f1\ub85d\ud560 \uc218 […]<\/p>\n","protected":false},"author":37,"featured_media":66,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\uc0c1\ud45c\ub4f1\ub85d","_yoast_wpseo_metadesc":"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \uac00\uce58\ub97c \ubcf4\ud638\ud558\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc77c\ubc18\uba85\uce6d, \uc0c1\ud638\uc791\uba85, PCT\uc0c1\ud45c\uc758 \uc774\ud574\ub97c \ud1b5\ud574 \uae30\uc5c5\uc740 \uc0c1\ud45c\uc758 \uc911\uc694\uc131\uc744 \uc778\uc2dd\ud558\uace0, \ub354\uc6b1 \ud6a8\uacfc\uc801\uc73c\ub85c \ube0c\ub79c\ub4dc\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c5\ucc3d\uc801 \uc0c1\ud638\uc640 PCT\uc0c1\ud45c\uc758 \ud65c\uc6a9\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ub192\uc774\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.","footnotes":""},"categories":[29],"tags":[1709,468,35,37,1708],"class_list":["post-1761","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-29","tag-pct","tag-468","tag-35","tag-37","tag-1708"],"yoast_head":"\n\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758 \uc774\ud574 \uc77c\ubc18\uba85\uce6d\uacfc \uc0c1\ud638\uc791\uba85 \ubc0f PCT\uc0c1\ud45c\uc758 \uc911\uc694\uc131 - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c<\/title>\n<meta name=\"description\" content=\"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \uac00\uce58\ub97c \ubcf4\ud638\ud558\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc77c\ubc18\uba85\uce6d, \uc0c1\ud638\uc791\uba85, PCT\uc0c1\ud45c\uc758 \uc774\ud574\ub97c \ud1b5\ud574 \uae30\uc5c5\uc740 \uc0c1\ud45c\uc758 \uc911\uc694\uc131\uc744 \uc778\uc2dd\ud558\uace0, \ub354\uc6b1 \ud6a8\uacfc\uc801\uc73c\ub85c \ube0c\ub79c\ub4dc\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c5\ucc3d\uc801 \uc0c1\ud638\uc640 PCT\uc0c1\ud45c\uc758 \ud65c\uc6a9\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ub192\uc774\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.doochang.co.kr\/blog\/\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758-\uc774\ud574-\uc77c\ubc18\uba85\uce6d\uacfc-\uc0c1\ud638\uc791\uba85-\ubc0f-pct\uc0c1\ud45c\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758 \uc774\ud574 \uc77c\ubc18\uba85\uce6d\uacfc \uc0c1\ud638\uc791\uba85 \ubc0f PCT\uc0c1\ud45c\uc758 \uc911\uc694\uc131 - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c\" \/>\n<meta property=\"og:description\" content=\"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\ub294 \uae30\uc5c5\uc758 \ube0c\ub79c\ub4dc \uac00\uce58\ub97c \ubcf4\ud638\ud558\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc77c\ubc18\uba85\uce6d, \uc0c1\ud638\uc791\uba85, PCT\uc0c1\ud45c\uc758 \uc774\ud574\ub97c \ud1b5\ud574 \uae30\uc5c5\uc740 \uc0c1\ud45c\uc758 \uc911\uc694\uc131\uc744 \uc778\uc2dd\ud558\uace0, \ub354\uc6b1 \ud6a8\uacfc\uc801\uc73c\ub85c \ube0c\ub79c\ub4dc\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c5\ucc3d\uc801 \uc0c1\ud638\uc640 PCT\uc0c1\ud45c\uc758 \ud65c\uc6a9\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ub192\uc774\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.doochang.co.kr\/blog\/\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758-\uc774\ud574-\uc77c\ubc18\uba85\uce6d\uacfc-\uc0c1\ud638\uc791\uba85-\ubc0f-pct\uc0c1\ud45c\/\" \/>\n<meta property=\"og:site_name\" content=\"\ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-12T03:49:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.doochang.co.kr\/blog\/wp-content\/uploads\/2025\/06\/\uc0c1\ud45c\ud50c\ub7ec\uc2a4-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"120\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"nova-hyun\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"nova-hyun\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.doochang.co.kr\/blog\/%ec%83%81%ed%91%9c%eb%93%b1%eb%a1%9d%ec%a0%9c%eb%8f%84%ec%9d%98-%ec%9d%b4%ed%95%b4-%ec%9d%bc%eb%b0%98%eb%aa%85%ec%b9%ad%ea%b3%bc-%ec%83%81%ed%98%b8%ec%9e%91%eb%aa%85-%eb%b0%8f-pct%ec%83%81%ed%91%9c\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.doochang.co.kr\/blog\/%ec%83%81%ed%91%9c%eb%93%b1%eb%a1%9d%ec%a0%9c%eb%8f%84%ec%9d%98-%ec%9d%b4%ed%95%b4-%ec%9d%bc%eb%b0%98%eb%aa%85%ec%b9%ad%ea%b3%bc-%ec%83%81%ed%98%b8%ec%9e%91%eb%aa%85-%eb%b0%8f-pct%ec%83%81%ed%91%9c\/\"},\"author\":{\"name\":\"nova-hyun\",\"@id\":\"https:\/\/www.doochang.co.kr\/blog\/#\/schema\/person\/492b52356ab59cba266ce80e1ee334a2\"},\"headline\":\"\uc0c1\ud45c\ub4f1\ub85d\uc81c\ub3c4\uc758 \uc774\ud574 \uc77c\ubc18\uba85\uce6d\uacfc \uc0c1\ud638\uc791\uba85 \ubc0f PCT\uc0c1\ud45c\uc758 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