{"id":16774,"date":"2026-02-19T07:46:33","date_gmt":"2026-02-18T22:46:33","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ec%97%ac%ec%84%b1-%eb%b0%9c%eb%aa%85%ea%b0%80%ec%9d%98-%ed%98%81%ec%8b%a0%ea%b3%bc-pct-%ea%b5%ad%eb%82%b4-%eb%8b%a8%ea%b3%84%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1-%ea%b7%b8%eb%a6%ac%ea%b3%a0-%eb%af%bc\/"},"modified":"2026-02-19T07:46:33","modified_gmt":"2026-02-18T22:46:33","slug":"%ec%97%ac%ec%84%b1-%eb%b0%9c%eb%aa%85%ea%b0%80%ec%9d%98-%ed%98%81%ec%8b%a0%ea%b3%bc-pct-%ea%b5%ad%eb%82%b4-%eb%8b%a8%ea%b3%84%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1-%ea%b7%b8%eb%a6%ac%ea%b3%a0-%eb%af%bc","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ec%97%ac%ec%84%b1-%eb%b0%9c%eb%aa%85%ea%b0%80%ec%9d%98-%ed%98%81%ec%8b%a0%ea%b3%bc-pct-%ea%b5%ad%eb%82%b4-%eb%8b%a8%ea%b3%84%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1-%ea%b7%b8%eb%a6%ac%ea%b3%a0-%eb%af%bc\/","title":{"rendered":"\uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \ud601\uc2e0\uacfc PCT \uad6d\ub0b4 \ub2e8\uacc4\uc758 \uc911\uc694\uc131 \uadf8\ub9ac\uace0 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc5ed\ud560"},"content":{"rendered":"<p>\ucd5c\uadfc \uba87 \ub144 \uc0ac\uc774 \ub300\ud55c\ubbfc\uad6d\uc758 \ud2b9\ud5c8\uc81c\ub3c4\ub294 \ub9ce\uc740 \ubcc0\ud654\uc640 \ubc1c\uc804\uc744 \uac70\ub4ed\ud574\uc654\uc2b5\ub2c8\ub2e4. \uadf8\uc911\uc5d0\uc11c\ub3c4 \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \ud65c\uc57d\uc774 \ub450\ub4dc\ub7ec\uc9c0\uba70, \ub9ce\uc740 \uc774\ub4e4\uc774 \uc774\ub4e4\uc744 \ud1b5\ud55c \ud601\uc2e0\uc758 \uc911\uc694\uc131\uc744 \uae68\ub2eb\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ucc3d\uc758\uc131\uacfc \ub3c5\ucc3d\uc131\uc744 \ubc1c\ud718\ud558\uba70, \uae00\ub85c\ubc8c \uacbd\uc7c1\uc5d0\uc11c \uc6b0\uc704\ub97c \uc810\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \uc5ed\ud560, PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d)\uc758 \uad6d\ub0b4 \ub2e8\uacc4, \uadf8\ub9ac\uace0 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uae30\ub2a5\uc5d0 \ub300\ud574 \uc2ec\uce35\uc801\uc73c\ub85c \ub17c\uc758\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5ec\uc131 \ubc1c\uba85\uac00\ub294 \uc804\ud1b5\uc801\uc73c\ub85c \ub0a8\uc131 \uc911\uc2ec\uc758 \uae30\uc220 \ubd84\uc57c\uc5d0\uc11c \uc810\ucc28 \ub450\uac01\uc744 \ub098\ud0c0\ub0b4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uacfc\ud559, \uae30\uc220, \uacf5\ud559, \uc218\ud559(STEM) \ubd84\uc57c\uc5d0\uc11c\uc758 \ucc38\uc5ec\ub97c \ud655\ub300\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub294 \ub2e8\uc21c\ud55c \uac1c\uc778\uc758 \uc131\ucde8\ub97c \ub118\uc5b4 \uc0ac\ud68c \uc804\ubc18\uc5d0 \uae0d\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc774 \ubc1c\uba85\ud55c \uc81c\ud488\ub4e4\uc740 \uc2e4\uc0dd\ud65c\uc5d0\uc11c \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uc774\ub294 \uacb0\uad6d \uacbd\uc81c \uc131\uc7a5\uacfc \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc758 \uc131\uacfc\ub294 \ud2b9\ud5c8\uc81c\ub3c4\uc758 \ubc1c\uc804\uacfc \ubc00\uc811\ud558\uac8c \uc5f0\uad00\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \ud2b9\ud5c8 \ubcf4\ud638\ub97c \ud1b5\ud574 \uadf8\ub4e4\uc758 \ud601\uc2e0\uc740 \ubc95\uc801\uc73c\ub85c \ubcf4\ud638\ubc1b\uc744 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ucc3d\uc758\uc801\uc778 \uc544\uc774\ub514\uc5b4\uac00 \uc0c1\uc5c5\uc801\uc73c\ub85c \uc131\uacf5\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>PCT\ub294 \uad6d\uc81c\uc801\uc778 \ud2b9\ud5c8 \ucd9c\uc6d0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uc81c\ub3c4\ub85c, \uad6d\ub0b4 \uae30\uc5c5\uc774\ub098 \uac1c\uc778\uc774 \ud574\uc678\uc5d0\uc11c \ud2b9\ud5c8\ub97c \ucd9c\uc6d0\ud560 \ub54c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. PCT\uc758 \uad6d\ub0b4 \ub2e8\uacc4\ub294 \uad6d\ub0b4 \ud2b9\ud5c8\uccad\uc5d0 \ucd9c\uc6d0\ub41c \uad6d\uc81c \ucd9c\uc6d0\uc774 \uc2ec\uc0ac\ub418\ub294 \uacfc\uc815\uc73c\ub85c, \uc774 \ub2e8\uacc4\uc5d0\uc11c \ucd9c\uc6d0\uc790\ub294 \uad6d\ub0b4 \ud2b9\ud5c8\ub97c \ud655\ubcf4\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub294 \ubc1c\uba85\uc790\uac00 \uc790\uc2e0\uc758 \uc544\uc774\ub514\uc5b4\ub97c \ubcf4\ud638\ud558\uace0 \uc0c1\uc5c5\uc801\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud558\ub294 \uc911\uc694\ud55c \uc808\ucc28\uc785\ub2c8\ub2e4. \ud2b9\ud788 \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc774 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0 \uc9c4\ucd9c\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc774 PCT \uc808\ucc28\uc5d0 \ub300\ud55c \uc774\ud574\uc640 \ud65c\uc6a9\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. PCT\ub97c \ud1b5\ud574 \uc5ec\uc131 \ubc1c\uba85\uac00\ub294 \ud574\uc678 \uc9c4\ucd9c\uc5d0 \ud544\uc694\ud55c \uc804\ub7b5\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc73c\uba70, \ub098\uc544\uac00 \uad6d\uac00 \uacbd\uc81c\uc5d0\ub3c4 \uae30\uc5ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub610\ud55c, \ubbfc\uc0ac\uc2ec\ud310\uc740 \ud2b9\ud5c8 \ubd84\uc7c1\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud2b9\ud5c8\uad8c\uc758 \uce68\ud574 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud558\uace0, \uc774\ub97c \ud1b5\ud574 \ubc1c\uba85\uc790\uc758 \uad8c\ub9ac\ub97c \ubcf4\ud638\ud558\ub294 \uac83\uc774 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc8fc\uc694 \uae30\ub2a5\uc785\ub2c8\ub2e4. \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc774 \uacaa\uc744 \uc218 \uc788\ub294 \ubc95\uc801 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc808\ucc28\uc640 \uadf8 \uc911\uc694\uc131\uc5d0 \ub300\ud55c \uc774\ud574\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \ubcc0\ub9ac\uc0ac\uc640 \ubcc0\ud638\uc0ac\uc758 \ub3c4\uc6c0\uc744 \ubc1b\uc544\uc57c \ud558\uba70, \uc774\ub4e4\uc740 \ubc1c\uba85\uc790\uac00 \uc790\uc2e0\uc758 \uad8c\ub9ac\ub97c \uc8fc\uc7a5\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\ub294 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud2b9\ud788, \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \uacbd\uc6b0 \uc790\uc2e0\ub9cc\uc758 \ub3c5\ucc3d\uc801\uc778 \uc544\uc774\ub514\uc5b4\ub97c \ubcf4\ud638\ubc1b\uae30 \uc704\ud574\uc11c\ub294 \ubc95\uc801 \uc9c0\uc6d0\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \uc131\uc7a5\uc740 \ub300\ud55c\ubbfc\uad6d\uc758 \ud2b9\ud5c8\uc81c\ub3c4\uc758 \ubc1c\uc804\uacfc \ubc00\uc811\ud558\uac8c \uc5f0\uad00\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. PCT\uc758 \uad6d\ub0b4 \ub2e8\uacc4\uc640 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc5ed\ud560\uc744 \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud568\uc73c\ub85c\uc368, \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc740 \uc790\uc2e0\uc758 \uc544\uc774\ub514\uc5b4\ub97c \ubcf4\ud638\ud558\uace0 \uc0c1\uc5c5\ud654\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \ub354\uc6b1 \ud655\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc740 \uc790\uc2e0\uac10 \uc788\uac8c \ub3c4\uc804\ud558\uace0, \uadf8\ub4e4\uc758 \ud601\uc2e0\uc774 \uc0ac\ud68c\uc5d0 \uae30\uc5ec\ud560 \uc218 \uc788\ub3c4\ub85d \ub178\ub825\ud574\uc57c \ud560 \uac83\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc774\uc640 \uac19\uc740 \uacfc\uc815\uc5d0\uc11c \ubcc0\ub9ac\uc0ac\uc640 \ubcc0\ud638\uc0ac\uc758 \uc804\ubb38\uc801\uc778 \uc9c0\uc6d0\uc774 \ud544\uc694\ud568\uc744 \uac15\uc870\ud558\uace0 \uc2f6\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ubcf5\uc7a1\ud55c \ubc95\uc801 \ud658\uacbd \uc18d\uc5d0\uc11c \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc774 \uc131\uacf5\uc801\uc73c\ub85c \uc790\uc2e0\uc758 \uc544\uc774\ub514\uc5b4\ub97c \ubcf4\ud638\ud558\uace0 \uc0c1\uc5c5\ud654\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\ub294 \uc911\uc694\ud55c \ud30c\ud2b8\ub108\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ucd5c\uadfc \uba87 \ub144 \uc0ac\uc774 \ub300\ud55c\ubbfc\uad6d\uc758 \ud2b9\ud5c8\uc81c\ub3c4\ub294 \ub9ce\uc740 \ubcc0\ud654\uc640 \ubc1c\uc804\uc744 \uac70\ub4ed\ud574\uc654\uc2b5\ub2c8\ub2e4. \uadf8\uc911\uc5d0\uc11c\ub3c4 \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \ud65c\uc57d\uc774 \ub450\ub4dc\ub7ec\uc9c0\uba70, \ub9ce\uc740 \uc774\ub4e4\uc774 \uc774\ub4e4\uc744 \ud1b5\ud55c \ud601\uc2e0\uc758 \uc911\uc694\uc131\uc744 \uae68\ub2eb\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ucc3d\uc758\uc131\uacfc \ub3c5\ucc3d\uc131\uc744 \ubc1c\ud718\ud558\uba70, \uae00\ub85c\ubc8c \uacbd\uc7c1\uc5d0\uc11c \uc6b0\uc704\ub97c \uc810\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uc9c0\ub2c8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \uc5ed\ud560, PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d)\uc758 \uad6d\ub0b4 \ub2e8\uacc4, \uadf8\ub9ac\uace0 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uae30\ub2a5\uc5d0 \ub300\ud574 \uc2ec\uce35\uc801\uc73c\ub85c \ub17c\uc758\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. \uc5ec\uc131 [&hellip;]<\/p>\n","protected":false},"author":81,"featured_media":71,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\uc5ec\uc131\ubc1c\uba85\uac00","_yoast_wpseo_metadesc":"\uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \ud601\uc2e0\uc801 \uae30\uc5ec\uc640 PCT\uc758 \uad6d\ub0b4 \ub2e8\uacc4, \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc5ed\ud560\uc744 \uc870\uba85\ud558\uba70, \uc774\ub4e4\uc774 \ud2b9\ud5c8\uc81c\ub3c4\uc5d0\uc11c \uc5b4\ub5a0\ud55c \uc911\uc694\uc131\uc744 \uac00\uc9c0\ub294\uc9c0 \ubd84\uc11d\ud569\ub2c8\ub2e4. \uc5ec\uc131 \ubc1c\uba85\uac00\ub4e4\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ub192\uc774\uace0, \ubcc0\ub9ac\uc0ac\uc640 \ubcc0\ud638\uc0ac\uc758 \uc9c0\uc6d0\uc744 \ud1b5\ud574 \ubc95\uc801 \ubcf4\ud638\ub97c \ubc1b\uc744 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4.","footnotes":""},"categories":[27],"tags":[6381,1501,2716,541,2795],"class_list":["post-16774","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-27","tag-pct","tag-1501","tag-2716","tag-541","tag-2795"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uc5ec\uc131 \ubc1c\uba85\uac00\uc758 \ud601\uc2e0\uacfc PCT \uad6d\ub0b4 \ub2e8\uacc4\uc758 \uc911\uc694\uc131 \uadf8\ub9ac\uace0 \ubbfc\uc0ac\uc2ec\ud310\uc758 \uc5ed\ud560 - 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