diff --git a/guard_app/src/locales/zh-CN.json b/guard_app/src/locales/zh-CN.json
index 2d528550..53cfd38a 100644
--- a/guard_app/src/locales/zh-CN.json
+++ b/guard_app/src/locales/zh-CN.json
@@ -286,5 +286,67 @@
     "testNotif": "测试通知",
     "notifTitle": "已分配班次",
     "notifBody": "您已被分配到医院综合楼班次。"
+  },
+  "payroll": {
+    "period": "期间:",
+    "guardID": "保安ID:",
+    "site": "地点:",
+    "department": "部门:",
+    "notFound": "未找到工资单",
+    "error": "加载工资单记录失败",
+    "types": {
+      "daily": "每日",
+      "weekly": "每周",
+      "monthly": "每月"
+    },
+    "filter": "筛选",
+    "startDateHead": "开始日期*",
+    "selectStart": "选择开始日期",
+    "endDateHead": "结束日期*",
+    "selectEnd": "选择结束日期",
+    "periodHead": "期间类型*",
+    "selectPeriod": "选择期间",
+    "optional": "可选",
+    "ID": "ID",
+    "siteHead": "地点",
+    "siteHint": "地点名称",
+    "departmentHead": "部门",
+    "departmentHint": "部门名称",
+    "missingAlertHead": "信息缺失",
+    "missingAlertMsg": "请选择开始日期、结束日期以及期间类型。",
+    "invalidAlertHead": "无效信息",
+    "invalidAlertMsg": "开始日期必须早于结束日期。",
+    "cancel": "取消"
+  },
+  "incidentReport": {
+    "title": "事件报告",
+    "newReport": "新建报告",
+    "reportId": "报告ID：",
+    "date": "日期：",
+    "time": "时间：",
+    "location": "地点：",
+    "description": "描述：",
+    "reportedBy": "报告人：",
+    "severity": "严重程度：",
+    "status": "状态：",
+    "types": {
+      "low": "低",
+      "medium": "中",
+      "high": "高",
+      "critical": "严重"
+    },
+    "statusTypes": {
+      "open": "开启",
+      "inProgress": "处理中",
+      "resolved": "已解决",
+      "closed": "已关闭"
+    },
+    "noReports": "未找到事件报告",
+    "error": "加载事件报告失败",
+    "submit": "提交报告",
+    "submitting": "提交中...",
+    "submitSuccess": "事件报告提交成功",
+    "submitFailed": "提交事件报告失败",
+    "cancel": "取消"
   }
 }
diff --git a/guard_app/src/locales/zh-TW.json b/guard_app/src/locales/zh-TW.json
index 57858afb..b543bc98 100644
--- a/guard_app/src/locales/zh-TW.json
+++ b/guard_app/src/locales/zh-TW.json
@@ -286,5 +286,67 @@
     "testNotif": "測試通知",
     "notifTitle": "已分配班次",
     "notifBody": "您已被分配到醫院綜合大樓班次。"
+  },
+  "payroll": {
+    "period": "期間:",
+    "guardID": "保安ID:",
+    "site": "地點:",
+    "department": "部門:",
+    "notFound": "未找到薪資單",
+    "error": "載入薪資單紀錄失敗",
+    "types": {
+      "daily": "每日",
+      "weekly": "每週",
+      "monthly": "每月"
+    },
+    "filter": "篩選",
+    "startDateHead": "開始日期*",
+    "selectStart": "選擇開始日期",
+    "endDateHead": "結束日期*",
+    "selectEnd": "選擇結束日期",
+    "periodHead": "期間類型*",
+    "selectPeriod": "選擇期間",
+    "optional": "可選",
+    "ID": "ID",
+    "siteHead": "地點",
+    "siteHint": "地點名稱",
+    "departmentHead": "部門",
+    "departmentHint": "部門名稱",
+    "missingAlertHead": "資訊缺失",
+    "missingAlertMsg": "請選擇開始日期、結束日期以及期間類型。",
+    "invalidAlertHead": "無效資訊",
+    "invalidAlertMsg": "開始日期必須早於結束日期。",
+    "cancel": "取消"
+  },
+  "incidentReport": {
+    "title": "事件報告",
+    "newReport": "新增報告",
+    "reportId": "報告ID：",
+    "date": "日期：",
+    "time": "時間：",
+    "location": "地點：",
+    "description": "描述：",
+    "reportedBy": "報告人：",
+    "severity": "嚴重程度：",
+    "status": "狀態：",
+    "types": {
+      "low": "低",
+      "medium": "中",
+      "high": "高",
+      "critical": "嚴重"
+    },
+    "statusTypes": {
+      "open": "開啟",
+      "inProgress": "處理中",
+      "resolved": "已解決",
+      "closed": "已關閉"
+    },
+    "noReports": "未找到事件報告",
+    "error": "載入事件報告失敗",
+    "submit": "提交報告",
+    "submitting": "提交中...",
+    "submitSuccess": "事件報告提交成功",
+    "submitFailed": "提交事件報告失敗",
+    "cancel": "取消"
   }
 }
diff --git a/guard_app/src/navigation/AppNavigator.tsx b/guard_app/src/navigation/AppNavigator.tsx
index 50ce0353..27dbaf71 100644
--- a/guard_app/src/navigation/AppNavigator.tsx
+++ b/guard_app/src/navigation/AppNavigator.tsx
@@ -144,7 +144,7 @@ export default function AppNavigator() {
       <Stack.Screen
         name="IncidentReports"
         component={IncidentReportScreen}
-        options={{ headerShown: true, title: 'Incident Reports' }}
+        options={{ headerShown: true, title: t('incidentReport.title') }}
       />
       <Stack.Screen
         name="QRScanner"
diff --git a/guard_app/src/screen/IncidentReportScreen.tsx b/guard_app/src/screen/IncidentReportScreen.tsx
index b524cdbe..5b0a4de2 100644
--- a/guard_app/src/screen/IncidentReportScreen.tsx
+++ b/guard_app/src/screen/IncidentReportScreen.tsx
@@ -1,6 +1,7 @@
 import { useFocusEffect } from '@react-navigation/native';
 import * as ImagePicker from 'expo-image-picker';
 import React, { useCallback, useState } from 'react';
+import { useTranslation } from 'react-i18next';
 import {
   ActivityIndicator,
   Alert,
@@ -47,6 +48,7 @@ type ErrorState = {
 } | null;
 
 export default function IncidentReportScreen() {
+  const { t } = useTranslation();
   const { colors } = useAppTheme();
   const s = getStyles(colors);
 
@@ -77,7 +79,7 @@ export default function IncidentReportScreen() {
     } catch (err: unknown) {
       const message =
         (err as { response?: { data?: { message?: string } } })?.response?.data?.message ??
-        (err instanceof Error ? err.message : 'Failed to load incidents. Please try again.');
+        (err instanceof Error ? err.message : t('incidentReport.error'));
       setErrorState({ title: 'Failed to Load', message });
     } finally {
       setLoadingList(false);
@@ -169,8 +171,8 @@ export default function IncidentReportScreen() {
 
       const successMessage =
         failedUploads > 0
-          ? `Incident report submitted successfully, but ${failedUploads} photo(s) failed to upload.`
-          : 'Incident report submitted successfully.';
+          ? `${t('incidentReport.submitSuccess')}, but ${failedUploads} photo(s) failed to upload.`
+          : t('incidentReport.submitSuccess');
 
       Alert.alert('Success', successMessage);
       setSelectedShift(null);
@@ -181,9 +183,7 @@ export default function IncidentReportScreen() {
     } catch (err: unknown) {
       const message =
         (err as { response?: { data?: { message?: string } } })?.response?.data?.message ??
-        (err instanceof Error
-          ? err.message
-          : 'Could not submit the incident report. Please try again.');
+        (err instanceof Error ? err.message : t('incidentReport.submitFailed'));
       setErrorState({ title: 'Submission Failed', message });
     } finally {
       setSubmitting(false);
@@ -194,11 +194,11 @@ export default function IncidentReportScreen() {
     <>
       <ScrollView contentContainerStyle={s.contentContainer} style={s.container}>
         {/* Incident List */}
-        <Text style={s.title}>My Reports</Text>
+        <Text style={s.title}>{t('incidentReport.title')}</Text>
         {loadingList ? (
           <ActivityIndicator color={colors.primary} style={s.loader} />
         ) : incidents.length === 0 ? (
-          <Text style={s.emptyText}>No incidents reported yet.</Text>
+          <Text style={s.emptyText}>{t('incidentReport.noReports')}</Text>
         ) : (
           incidents.map((item) => (
             <View key={item._id} style={s.incidentCard}>
@@ -208,7 +208,11 @@ export default function IncidentReportScreen() {
                 </Text>
                 <Text style={s.incidentSeverity}>{item.severity}</Text>
               </View>
-              {!!item.status && <Text style={s.incidentStatus}>Status: {item.status}</Text>}
+              {!!item.status && (
+                <Text style={s.incidentStatus}>
+                  {t('incidentReport.status')} {item.status}
+                </Text>
+              )}
               {!!item.createdAt && (
                 <Text style={s.incidentDate}>{new Date(item.createdAt).toLocaleString()}</Text>
               )}
@@ -217,7 +221,7 @@ export default function IncidentReportScreen() {
         )}
 
         {/* Submit Form */}
-        <Text style={[s.title, s.formTitle]}>Incident Report</Text>
+        <Text style={[s.title, s.formTitle]}>{t('incidentReport.newReport')}</Text>
 
         <Text style={s.label}>Shift *</Text>
         <TouchableOpacity style={s.dropdown} onPress={() => setShowShiftPicker(true)}>
@@ -228,20 +232,22 @@ export default function IncidentReportScreen() {
           </Text>
         </TouchableOpacity>
 
-        <Text style={s.label}>Incident Description *</Text>
+        <Text style={s.label}>{t('incidentReport.description')}</Text>
         <TextInput
           value={description}
           onChangeText={setDescription}
-          placeholder="Describe what happened..."
+          placeholder=""
           placeholderTextColor={colors.muted}
           multiline
           style={s.textArea}
         />
 
-        <Text style={s.label}>Date &amp; Time *</Text>
+        <Text style={s.label}>
+          {t('incidentReport.date')} &amp; {t('incidentReport.time')}
+        </Text>
         <Text style={s.readOnly}>{dateTime}</Text>
 
-        <Text style={s.label}>Severity *</Text>
+        <Text style={s.label}>{t('incidentReport.severity')}</Text>
         <View style={s.row}>
           {(['Low', 'Medium', 'High'] as Severity[]).map((lvl) => (
             <TouchableOpacity
@@ -252,7 +258,7 @@ export default function IncidentReportScreen() {
               <Text
                 style={[s.severityText, { color: severity === lvl ? colors.white : colors.text }]}
               >
-                {lvl}
+                {t(`incidentReport.types.${lvl.toLowerCase()}`)}
               </Text>
             </TouchableOpacity>
           ))}
@@ -273,7 +279,7 @@ export default function IncidentReportScreen() {
           {submitting ? (
             <ActivityIndicator color={colors.white} />
           ) : (
-            <Text style={s.submitText}>Submit Report</Text>
+            <Text style={s.submitText}>{t('incidentReport.submit')}</Text>
           )}
         </TouchableOpacity>
       </ScrollView>
@@ -303,7 +309,7 @@ export default function IncidentReportScreen() {
               )}
             </ScrollView>
             <TouchableOpacity style={s.modalClose} onPress={() => setShowShiftPicker(false)}>
-              <Text style={s.modalCloseText}>Cancel</Text>
+              <Text style={s.modalCloseText}>{t('incidentReport.cancel')}</Text>
             </TouchableOpacity>
           </View>
         </View>