{"id":32941,"date":"2026-10-28T09:59:28","date_gmt":"2026-10-28T00:59:28","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ec%a7%84%eb%b3%b4%ec%84%b1%ec%9d%84-%ea%b0%96%ec%b6%98-%ed%8a%b9%ed%97%88%ec%a0%9c%eb%8f%84%ec%99%80-%ed%95%b4%ec%99%b8%ec%b6%9c%ec%9b%90-%ec%a7%80%ec%9b%90%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1\/"},"modified":"2026-10-28T09:59:28","modified_gmt":"2026-10-28T00:59:28","slug":"%ec%a7%84%eb%b3%b4%ec%84%b1%ec%9d%84-%ea%b0%96%ec%b6%98-%ed%8a%b9%ed%97%88%ec%a0%9c%eb%8f%84%ec%99%80-%ed%95%b4%ec%99%b8%ec%b6%9c%ec%9b%90-%ec%a7%80%ec%9b%90%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ec%a7%84%eb%b3%b4%ec%84%b1%ec%9d%84-%ea%b0%96%ec%b6%98-%ed%8a%b9%ed%97%88%ec%a0%9c%eb%8f%84%ec%99%80-%ed%95%b4%ec%99%b8%ec%b6%9c%ec%9b%90-%ec%a7%80%ec%9b%90%ec%9d%98-%ec%a4%91%ec%9a%94%ec%84%b1\/","title":{"rendered":"\uc9c4\ubcf4\uc131\uc744 \uac16\ucd98 \ud2b9\ud5c8\uc81c\ub3c4\uc640 \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0\uc758 \uc911\uc694\uc131"},"content":{"rendered":"<p>\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\uace0 \uc0b0\uc5c5 \ubc1c\uc804\uc5d0 \uae30\uc5ec\ud558\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uba54\ucee4\ub2c8\uc998\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc9c4\ubcf4\uc131, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0, \uadf8\ub9ac\uace0 PCT \ubd84\uc7c1\uacfc \uac19\uc740 \uc694\uc18c\ub4e4\uc740 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uadf8 \uc911\uc694\uc131\uc774 \ub354\uc6b1 \ubd80\uac01\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n<p>\uc9c4\ubcf4\uc131\uc740 \ud2b9\ud5c8\uc758 \ud575\uc2ec \uc694\uc18c \uc911 \ud558\ub098\ub85c, \uc0c8\ub85c\uc6b4 \uc544\uc774\ub514\uc5b4\ub098 \uae30\uc220\uc774 \uae30\uc874\uc758 \uac83\ub4e4\uacfc \ube44\uad50\ud558\uc5ec \uc5bc\ub9c8\ub098 \ubc1c\uc804\uc801\uc778\uc9c0\ub97c \ud3c9\uac00\ud558\ub294 \uae30\uc900\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc21c\ud788 \uae30\uc220\uc801 \ud601\uc2e0\uc5d0 \uadf8\uce58\uc9c0 \uc54a\uace0, \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \uacb0\uc815\uc9d3\ub294 \uc911\uc694\ud55c \uc694\uc18c\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ucd5c\uadfc \uc778\uacf5\uc9c0\ub2a5 \ubc0f \ubc14\uc774\uc624\uae30\uc220 \ubd84\uc57c\uc5d0\uc11c\uc758 \uc9c4\ubcf4\uc131\uc740 \uac01\uad6d\uc758 \ud2b9\ud5c8\uccad\uc5d0\uc11c \ub9e4\uc6b0 \ub192\uc740 \uad00\uc2ec\uc744 \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\ub4e4\uc774 \uae30\uc874\uc758 \uae30\uc220\uacfc \ube44\uad50\ud588\uc744 \ub54c \uc5b4\ub5a4 \uc810\uc5d0\uc11c \ub6f0\uc5b4\ub09c\uc9c0\ub97c \uc785\uc99d\ud558\ub294 \uac83\uc740 \ud2b9\ud5c8 \ucd9c\uc6d0\uc758 \uc131\uacf5\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>\ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \ud655\ubcf4\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uae30\uc5c5\ub4e4\uc774 \uad6d\ub0b4 \uc2dc\uc7a5\uc744 \ub118\uc5b4 \ud574\uc678\ub85c \uc0ac\uc5c5\uc744 \ud655\uc7a5\ud558\uace0\uc790 \ud560 \ub54c, \uac01\uad6d\uc758 \ud2b9\ud5c8 \uc81c\ub3c4\ub97c \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud558\ub294 \uac83\uc740 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud55c\uad6d\uc5d0\uc11c\ub294 \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0 \ud504\ub85c\uadf8\ub7a8\uc744 \ud1b5\ud574 \uae30\uc5c5\ub4e4\uc774 \ubcf4\ub2e4 \uc27d\uac8c \uad6d\uc81c \ud2b9\ud5c8 \ucd9c\uc6d0\uc744 \ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc9c0\uc6d0 \ud504\ub85c\uadf8\ub7a8\uc740 \uae30\uc5c5\ub4e4\uc774 \ud574\uc678 \uc2dc\uc7a5\uc5d0 \uc9c4\ucd9c\ud560 \ub54c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubc95\uc801 \uc7a5\ubcbd\uc744 \uc904\uc774\uace0, \uacbd\uc7c1 \uc6b0\uc704\ub97c \ud655\ubcf4\ud558\ub294 \ub370 \uae30\uc5ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d) \ubd84\uc7c1\uc740 \uad6d\uc81c\uc801\uc73c\ub85c \ud2b9\ud5c8\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud55c \uc911\uc694\ud55c \uacfc\uc815\uc785\ub2c8\ub2e4. PCT \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \ucd9c\uc6d0\uc790\ub294 \ub2e8\uc77c\uc758 \uad6d\uc81c \ucd9c\uc6d0\uc73c\ub85c \uc5ec\ub7ec \uad6d\uac00\uc5d0\uc11c \ud2b9\ud5c8\ub97c \ubc1b\uc744 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uadf8\ub7ec\ub098 PCT \ucd9c\uc6d0 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubd84\uc7c1\uc740 \ud2b9\ud5c8 \ubcf4\uc720\uc790\uc5d0\uac8c \ud070 \uc704\ud5d8 \uc694\uc18c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c, \uae30\uc5c5\ub4e4\uc740 PCT \ucd9c\uc6d0 \uc2dc \uc804\ubb38\uc801\uc778 \ubc95\ub960 \uc790\ubb38\uc744 \ubc1b\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\ubb38\uc740 \ucd9c\uc6d0 \uc804\ub7b5\uc744 \uc218\ub9bd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \ubfd0\ub9cc \uc544\ub2c8\ub77c, \ubd84\uc7c1 \ubc1c\uc0dd \uc2dc \ud6a8\uacfc\uc801\uc778 \ub300\uc751 \ubc29\uc548\uc744 \ub9c8\ub828\ud558\ub294 \ub370\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \uc9c4\ubcf4\uc131, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0, PCT \ubd84\uc7c1\uc740 \ud604\ub300 \ud2b9\ud5c8\uc81c\ub3c4\uc758 \ud575\uc2ec \uc694\uc18c\ub85c, \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud558\ub294 \uac83\uc740 \uae30\uc5c5\uc758 \uc131\uc7a5\uacfc \uc131\uacf5\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc804\ubb38\uc801\uc778 \uc9c0\uc2dd\uacfc \uacbd\ud5d8\uc744 \uac16\ucd98 \ubcc0\ub9ac\uc0ac \ubc0f \ubc95\ub960 \uc804\ubb38\uac00\uc758 \ub3c4\uc6c0\uc744 \ubc1b\ub294 \uac83\uc740 \uc774\ub7ec\ud55c \ubcf5\uc7a1\ud55c \uacfc\uc815\uc744 \ubcf4\ub2e4 \uc218\uc6d4\ud558\uac8c \ub9cc\ub4e4\uc5b4 \uc904 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c, \uae30\uc5c5\ub4e4\uc740 \ud2b9\ud5c8 \uc804\ub7b5\uc744 \uc138\uc6b8 \ub54c \uc774\ub7ec\ud55c \uc804\ubb38\uac00\uc758 \uc870\uc5b8\uc744 \uc801\uadf9\uc801\uc73c\ub85c \ubc18\uc601\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\uace0 \uc0b0\uc5c5 \ubc1c\uc804\uc5d0 \uae30\uc5ec\ud558\ub294 \uc911\uc694\ud55c \ubc95\uc801 \uba54\ucee4\ub2c8\uc998\uc785\ub2c8\ub2e4. \ud2b9\ud788, \uc9c4\ubcf4\uc131, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0, \uadf8\ub9ac\uace0 PCT \ubd84\uc7c1\uacfc \uac19\uc740 \uc694\uc18c\ub4e4\uc740 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uadf8 \uc911\uc694\uc131\uc774 \ub354\uc6b1 \ubd80\uac01\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\ubcf4\uc131\uc740 \ud2b9\ud5c8\uc758 \ud575\uc2ec \uc694\uc18c \uc911 \ud558\ub098\ub85c, \uc0c8\ub85c\uc6b4 \uc544\uc774\ub514\uc5b4\ub098 \uae30\uc220\uc774 \uae30\uc874\uc758 \uac83\ub4e4\uacfc \ube44\uad50\ud558\uc5ec \uc5bc\ub9c8\ub098 \ubc1c\uc804\uc801\uc778\uc9c0\ub97c \ud3c9\uac00\ud558\ub294 \uae30\uc900\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc21c\ud788 \uae30\uc220\uc801 \ud601\uc2e0\uc5d0 \uadf8\uce58\uc9c0 \uc54a\uace0, \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \uacb0\uc815\uc9d3\ub294 \uc911\uc694\ud55c \uc694\uc18c\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. \uc608\ub97c [&hellip;]<\/p>\n","protected":false},"author":77,"featured_media":65,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\uc9c4\ubcf4\uc131","_yoast_wpseo_metadesc":"\ud2b9\ud5c8\uc81c\ub3c4\uc5d0\uc11c \uc9c4\ubcf4\uc131, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0, PCT \ubd84\uc7c1\uc740 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c, \uc774\ub4e4 \uac01\uac01\uc740 \uae30\uc220 \ud601\uc2e0\uacfc \uc0b0\uc5c5 \ubc1c\uc804\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc9c4\ubcf4\uc131\uc740 \ud2b9\ud5c8\uc758 \ud601\uc2e0\uc131\uc744 \ud3c9\uac00\ud558\uba70, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \uac15\ud654\ud569\ub2c8\ub2e4. PCT \ubd84\uc7c1\uc740 \uad6d\uc81c \ud2b9\ud5c8 \ubcf4\ud638\uc758 \ud544\uc218 \uacfc\uc815\uc73c\ub85c, \uc804\ubb38\uc801\uc778 \ubc95\ub960 \uc790\ubb38\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc744 \uc774\ud574\ud558\uace0 \ud65c\uc6a9\ud558\ub294 \uac83\uc740 \uae30\uc5c5\uc758 \uc131\uacf5\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.","footnotes":""},"categories":[27],"tags":[12276,14569,9940,1504,6996],"class_list":["post-32941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-27","tag-pct-","tag-14569","tag-9940","tag-1504","tag-6996"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uc9c4\ubcf4\uc131\uc744 \uac16\ucd98 \ud2b9\ud5c8\uc81c\ub3c4\uc640 \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0\uc758 \uc911\uc694\uc131 - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c<\/title>\n<meta name=\"description\" content=\"\ud2b9\ud5c8\uc81c\ub3c4\uc5d0\uc11c \uc9c4\ubcf4\uc131, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0, PCT \ubd84\uc7c1\uc740 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c, \uc774\ub4e4 \uac01\uac01\uc740 \uae30\uc220 \ud601\uc2e0\uacfc \uc0b0\uc5c5 \ubc1c\uc804\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc9c4\ubcf4\uc131\uc740 \ud2b9\ud5c8\uc758 \ud601\uc2e0\uc131\uc744 \ud3c9\uac00\ud558\uba70, \ud574\uc678\ucd9c\uc6d0 \uc9c0\uc6d0\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uacbd\uc7c1\ub825\uc744 \uac15\ud654\ud569\ub2c8\ub2e4. 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