From 0a109111cbf2cae77a348bddb2116a56950852e8 Mon Sep 17 00:00:00 2001
From: jyha00 <jyha@mind-one.co.kr>
Date: Tue, 22 Jul 2025 20:55:14 +0900
Subject: [PATCH] =?UTF-8?q?=EC=A4=91=EC=88=98=EB=8F=84=ED=86=B5=EA=B3=84?=
 =?UTF-8?q?=20=EC=83=81=EC=84=B8=20=EC=97=91=EC=85=80=20=EB=8B=A4=EC=9A=B4?=
 =?UTF-8?q?=EB=A1=9C=EB=93=9C=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
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---
 apps/wr/app/stats/rswtStat/page.tsx | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/apps/wr/app/stats/rswtStat/page.tsx b/apps/wr/app/stats/rswtStat/page.tsx
index e693cafec..99a8bc4f3 100644
--- a/apps/wr/app/stats/rswtStat/page.tsx
+++ b/apps/wr/app/stats/rswtStat/page.tsx
@@ -72,7 +72,7 @@ export default function RswtStat() {
         return {
           ...item,
           ctpvCd: item.cityText === '전체' ? '전국' : item.cityText,
-          cityText: item.cityText === '전체' ? '전국' : item.cityText 
+          cityText: item.cityText === '전체' ? '전국' : item.cityText
         };
       }) : [];
 
@@ -80,12 +80,15 @@ export default function RswtStat() {
   }, [code, rswtStatList]);
 
   const excelDetailDownLoad = () => {
+
     const sidoList = new Set<string>();
     const sidoDataMap = new Map<string, (string | number)[]>(); // 시도별 데이터를 저장할 Map
     const sidoDetailMap = new Map<string, (string | number)[][]>(); // 시도별 상세 데이터를 저장할 Map
 
     // 먼저 시도별 상세 데이터를 그룹화
-    rswtDetailList.forEach((item: RswtStatProps[]) => {
+    const transformedRswtDetailList = rswtDetailList.map((originItem: RswtStatProps[]) => {
+      // rswtDetailList.forEach((item: RswtStatProps[]) => {
+      const item = [...originItem]; // 원본 복사
       const sidoVal = item.at(0)?.toString().trim();
       const sigunVal = item.at(1)?.toString().trim();
       let sidoText = '';
@@ -127,10 +130,11 @@ export default function RswtStat() {
         }
         sidoDataMap.set(sidoText, initialData);
       }
+      return item;
     });
 
     // 시도별 합계 계산
-    rswtDetailList.forEach((item: RswtStatProps[]) => {
+    transformedRswtDetailList.forEach((item: RswtStatProps[]) => {
       const sidoText = item[0]?.toString();
       if (sidoText && sidoDataMap.has(sidoText)) {
         const sidoData = sidoDataMap.get(sidoText)!;