{"id":14854,"date":"2026-02-03T09:58:01","date_gmt":"2026-02-03T00:58:01","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ea%b5%ad%ec%a0%9c%ec%b6%9c%ec%9b%90%ec%a0%95%ec%b1%85%ec%9d%98-%ec%b5%9c%ec%8b%a0-%eb%8f%99%ed%96%a5%ea%b3%bc-%ed%8a%b9%ed%97%88%ec%bb%a8%ed%8d%bc%eb%9f%b0%ec%8a%a4%ec%9d%98-%ec%97%ad%ed%95%a0\/"},"modified":"2026-02-03T09:58:01","modified_gmt":"2026-02-03T00:58:01","slug":"%ea%b5%ad%ec%a0%9c%ec%b6%9c%ec%9b%90%ec%a0%95%ec%b1%85%ec%9d%98-%ec%b5%9c%ec%8b%a0-%eb%8f%99%ed%96%a5%ea%b3%bc-%ed%8a%b9%ed%97%88%ec%bb%a8%ed%8d%bc%eb%9f%b0%ec%8a%a4%ec%9d%98-%ec%97%ad%ed%95%a0","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ea%b5%ad%ec%a0%9c%ec%b6%9c%ec%9b%90%ec%a0%95%ec%b1%85%ec%9d%98-%ec%b5%9c%ec%8b%a0-%eb%8f%99%ed%96%a5%ea%b3%bc-%ed%8a%b9%ed%97%88%ec%bb%a8%ed%8d%bc%eb%9f%b0%ec%8a%a4%ec%9d%98-%ec%97%ad%ed%95%a0\/","title":{"rendered":"\uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc758 \ucd5c\uc2e0 \ub3d9\ud5a5\uacfc \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\uc758 \uc5ed\ud560"},"content":{"rendered":"

\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ubc1c\uc804\uacfc \uc0c1\uc5c5\uc801 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\ub294 \uc911\uc694\ud55c \uae30\ucd08\ub97c \uc81c\uacf5\ud558\uba70, \ucd5c\uadfc \uad6d\uc81c\uc801\uc73c\ub85c \uadf8 \uc911\uc694\uc131\uc774 \ub354\uc6b1 \ubd80\uac01\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc740 \ub2e4\uc591\ud55c \uad6d\uac00\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \ubcf4\ud638\ub97c \ud68d\ub4dd\ud558\uae30 \uc704\ud55c \ud6a8\uc728\uc801\uc778 \ubc29\ubc95\uc73c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac01\uad6d\uc758 \ud2b9\ud5c8\uccad\uc740 \uad6d\uc81c \ucd9c\uc6d0\uc758 \ubcf5\uc7a1\uc131\uc744 \ud574\uc18c\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ud611\uc57d\uc744 \uccb4\uacb0\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \uae30\uc5c5\uc758 \uae00\ub85c\ubc8c \uc804\ub7b5\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. <\/p>\n

**\uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc758 \ubc1c\uc804**
\n\uad6d\uc81c\ucd9c\uc6d0\uc81c\ub3c4\ub294 \ud30c\ub9ac\ud611\uc57d\uacfc PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d) \ub4f1\uc744 \ud1b5\ud574 \ubc1c\uc804\ud574 \uc654\uc2b5\ub2c8\ub2e4. PCT\ub294 \ub2e8\uc77c\ud55c \ucd9c\uc6d0\uc73c\ub85c \uc5ec\ub7ec \uad6d\uac00\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \ubcf4\ud638\ub97c \uc694\uccad\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud558\uba70, \uc774\ub294 \ud2b9\ud788 \uc911\uc18c\uae30\uc5c5\uc5d0\uac8c \ud574\uc678 \uc2dc\uc7a5 \uc9c4\ucd9c\uc758 \uae30\ud68c\ub97c \ud655\ub300\ud569\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 \ub514\uc9c0\ud138 \uae30\uc220\uc758 \ubc1c\uc804\uc5d0 \ub530\ub77c \uc628\ub77c\uc778 \ucd9c\uc6d0 \uc2dc\uc2a4\ud15c\uc774 \ud65c\uc131\ud654\ub418\uace0 \uc788\uc73c\uba70, \uc774\ub294 \ucd9c\uc6d0\uc790\uc758 \ud3b8\uc758\ub97c \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 \ucd9c\uc6d0\ubd80\ud130 \uc2ec\uc0ac\uae4c\uc9c0\uc758 \uacfc\uc815\uc744 \uac04\uc18c\ud654\ud558\uc5ec, \uc2dc\uac04\uacfc \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. <\/p>\n

**\ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\uc758 \uc911\uc694\uc131**
\n\ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\ub294 \ud2b9\ud5c8 \uc804\ubb38\uac00, \uc5f0\uad6c\uc790, \uae30\uc5c5 \uac04\uc758 \uc9c0\uc2dd \uad50\ub958\uc758 \uc7a5\uc73c\ub85c\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucee8\ud37c\ub7f0\uc2a4\uc5d0\uc11c\ub294 \ucd5c\uc2e0 \uae30\uc220 \ub3d9\ud5a5, \ud2b9\ud5c8\ubc95 \ubcc0\ud654, \uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc758 \ubcc0\ud654\uc5d0 \ub300\ud55c \uc2ec\ub3c4 \uc788\ub294 \ub17c\uc758\uac00 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \ucc38\uac00\uc790\ub4e4\uc740 \ub2e4\uc591\ud55c \uc0ac\ub840\ub97c \ud1b5\ud574 \uc2e4\uc81c \uc801\uc6a9 \uac00\ub2a5\ud55c \uc804\ub7b5\uc744 \ud559\uc2b5\ud558\uace0, \ub124\ud2b8\uc6cc\ud06c\ub97c \ud615\uc131\ud568\uc73c\ub85c\uc368 \ud611\ub825\uc758 \uae30\ud68c\ub97c \ubaa8\uc0c9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \uc804\ubb38\uac00\ub4e4\uc758 \ubc1c\ud45c\uc640 \ud328\ub110 \ud1a0\ub860\uc744 \ud1b5\ud574 \uc2e4\ubb34\uc5d0\uc11c\uc758 \uc801\uc6a9 \uac00\ub2a5\uc131\uc5d0 \ub300\ud55c \ud1b5\ucc30\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

**\ud2b9\ud5c8\uc694\uac74\uac80\ud1a0\uc758 \uc911\uc694\uc131**
\n\ud2b9\ud5c8\ub97c \ucd9c\uc6d0\ud558\uae30 \uc804\uc5d0 \ucca0\uc800\ud55c \uc694\uac74 \uac80\ud1a0\ub294 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud2b9\ud5c8\ub97c \ubc1b\uae30 \uc704\ud574\uc11c\ub294 \ubc1c\uba85\uc774 \uc2e0\uaddc\uc131, \uc9c4\ubcf4\uc131, \uc0b0\uc5c5\uc801 \uc774\uc6a9 \uac00\ub2a5\uc131\uc744 \uac16\ucd94\uc5b4\uc57c \ud558\uba70, \uc774\ub97c \ub9cc\uc871\ud558\uc9c0 \ubabb\ud558\ub294 \uacbd\uc6b0 \ud2b9\ud5c8\uac00 \uac70\uc808\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c, \ucd9c\uc6d0\uc790\ub294 \ud2b9\ud5c8 \uc694\uac74\uc744 \ucda9\ubd84\ud788 \uc774\ud574\ud558\uace0 \uc774\ub97c \ucda9\uc871\uc2dc\ud0a4\uae30 \uc704\ud55c \uc804\ub7b5\uc744 \uc218\ub9bd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc804\ubb38\uac00\uc758 \uc870\uc5b8\uc744 \ud1b5\ud574 \ud2b9\ud5c8 \uc694\uac74\uc744 \uac80\ud1a0\ud558\uace0, \ud544\uc694\ud55c \uacbd\uc6b0 \uc218\uc815\uacfc \ubcf4\uc644\uc744 \ud1b5\ud574 \uc131\uacf5\uc801\uc778 \ucd9c\uc6d0\uc744 \uc774\ub04c\uc5b4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

**\uacb0\ub860**
\n\uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uacfc \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\ub294 \ud604\ub300 \ud2b9\ud5c8\uc81c\ub3c4\uc758 \uc911\uc694\ud55c \ucd95\uc744 \ud615\uc131\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub4e4\uc740 \uae30\uc5c5\uc758 \uae00\ub85c\ubc8c \uacbd\uc7c1\ub825 \uac15\ud654\uc5d0 \uae30\uc5ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ud2b9\ud5c8\uc694\uac74\uac80\ud1a0\ub294 \uc131\uacf5\uc801\uc778 \ud2b9\ud5c8 \ucd9c\uc6d0\uc758 \uae30\ucd08\uac00 \ub418\ubbc0\ub85c, \uc774\ub97c \uc18c\ud640\ud788 \ud558\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \uc9c0\uc18d\uc801\uc778 \ubcc0\ud654\uc640 \ubc1c\uc804\uc774 \uae30\ub300\ub418\ub294 \ud2b9\ud5c8\uc81c\ub3c4 \ubd84\uc57c\uc5d0\uc11c \uc804\ubb38\uac00\uc758 \uc5ed\ud560\uc740 \ub354\uc6b1 \uc911\uc694\ud574\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ubc1c\uc804\uacfc \uc0c1\uc5c5\uc801 \ud601\uc2e0\uc744 \ucd09\uc9c4\ud558\ub294 \uc911\uc694\ud55c \uae30\ucd08\ub97c \uc81c\uacf5\ud558\uba70, \ucd5c\uadfc \uad6d\uc81c\uc801\uc73c\ub85c \uadf8 \uc911\uc694\uc131\uc774 \ub354\uc6b1 \ubd80\uac01\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc740 \ub2e4\uc591\ud55c \uad6d\uac00\uc5d0\uc11c\uc758 \ud2b9\ud5c8 \ubcf4\ud638\ub97c \ud68d\ub4dd\ud558\uae30 \uc704\ud55c \ud6a8\uc728\uc801\uc778 \ubc29\ubc95\uc73c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uac01\uad6d\uc758 \ud2b9\ud5c8\uccad\uc740 \uad6d\uc81c \ucd9c\uc6d0\uc758 \ubcf5\uc7a1\uc131\uc744 \ud574\uc18c\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ud611\uc57d\uc744 \uccb4\uacb0\ud558\uace0 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \uae30\uc5c5\uc758 \uae00\ub85c\ubc8c \uc804\ub7b5\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. **\uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc758 \ubc1c\uc804** \uad6d\uc81c\ucd9c\uc6d0\uc81c\ub3c4\ub294 \ud30c\ub9ac\ud611\uc57d\uacfc PCT(\ud2b9\ud5c8\ud611\ub825\uc870\uc57d) \ub4f1\uc744 \ud1b5\ud574 \ubc1c\uc804\ud574 […]<\/p>\n","protected":false},"author":95,"featured_media":68,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\ud2b9\ud5c8\uc81c\ub3c4","_yoast_wpseo_metadesc":"\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ud601\uc2e0\uc744 \uc9c0\uc6d0\ud558\ub294 \uc911\uc694\ud55c \uae30\ucd08\ub85c, \uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uacfc \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\uac00 \uadf8 \ud575\uc2ec \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. PCT\uc640 \uac19\uc740 \uad6d\uc81c \ucd9c\uc6d0\uc81c\ub3c4\uc758 \ubc1c\uc804\uacfc \ud568\uaed8, \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\ub294 \ucd5c\uc2e0 \ub3d9\ud5a5\uacfc \uc0ac\ub840 \uacf5\uc720\uc758 \uc7a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c, \uc131\uacf5\uc801\uc778 \ud2b9\ud5c8 \ucd9c\uc6d0\uc744 \uc704\ud574\uc11c\ub294 \ucca0\uc800\ud55c \ud2b9\ud5c8\uc694\uac74\uac80\ud1a0\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \ud604\ub300 \ud2b9\ud5c8\uc81c\ub3c4\uc5d0\uc11c \uc5b4\ub5a4 \uc911\uc694\uc131\uc744 \uac00\uc9c0\ub294\uc9c0\ub97c \ub17c\uc758\ud569\ub2c8\ub2e4.","footnotes":""},"categories":[27],"tags":[5965,1501,4686,997,681],"class_list":["post-14854","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-27","tag-5965","tag-1501","tag-4686","tag-997","tag-681"],"yoast_head":"\n\uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uc758 \ucd5c\uc2e0 \ub3d9\ud5a5\uacfc \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\uc758 \uc5ed\ud560 - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c<\/title>\n<meta name=\"description\" content=\"\ud2b9\ud5c8\uc81c\ub3c4\ub294 \uae30\uc220 \ud601\uc2e0\uc744 \uc9c0\uc6d0\ud558\ub294 \uc911\uc694\ud55c \uae30\ucd08\ub85c, \uad6d\uc81c\ucd9c\uc6d0\uc815\ucc45\uacfc \ud2b9\ud5c8\ucee8\ud37c\ub7f0\uc2a4\uac00 \uadf8 \ud575\uc2ec \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 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