diff --git a/core/presentation/src/main/res/values-zh/strings.xml b/core/presentation/src/main/res/values-zh/strings.xml
index 8b708652..32bb2233 100644
--- a/core/presentation/src/main/res/values-zh/strings.xml
+++ b/core/presentation/src/main/res/values-zh/strings.xml
@@ -178,4 +178,36 @@
         \n• xdsopl 和 Robot36 贡献者!</string>
     <string name="prefs_outro_license">该应用程序不提供任何保修.</string>
 
+    <!-- 匹配页 Mutual match page -->
+    <string name="mutual_title">过境匹配</string>
+    <string name="mutual_station_you">你的位置</string>
+    <string name="mutual_station_opposite">友台位置</string>
+    <string name="mutual_label_you">你</string>
+    <string name="mutual_label_opposite">友台</string>
+    <string name="mutual_status_calculating">正在计算双方共同可见窗口…</string>
+    <string name="mutual_status_error">请修正提示后重新查询</string>
+    <string name="mutual_status_matches">找到 %d 个匹配 · 点击卡片展开曲线</string>
+    <string name="mutual_status_none">未找到共同可见窗口，调整时间或仰角后重试</string>
+    <string name="mutual_status_idle">输入双方位置后点击查询</string>
+    <string name="mutual_chip_calculating">计算中</string>
+    <string name="mutual_chip_error">有错误</string>
+    <string name="mutual_chip_matches">%d 个匹配</string>
+    <string name="mutual_chip_none">无匹配</string>
+    <string name="mutual_chip_idle">待查询</string>
+    <string name="mutual_use_current">填入当前位置</string>
+    <string name="mutual_lat">纬度</string>
+    <string name="mutual_lon">经度</string>
+    <string name="mutual_grid">网格</string>
+    <string name="mutual_grid_hint">支持 4/6/8 位 Maidenhead 网格；也可直接输入经纬度</string>
+    <string name="mutual_min_elevation">最小仰角：%d°</string>
+    <string name="mutual_time_range">时间范围</string>
+    <string name="mutual_calculating">计算中…</string>
+    <string name="mutual_query">查询匹配</string>
+    <string name="mutual_elevation_you">你：%d°</string>
+    <string name="mutual_elevation_opposite">友台：%d°</string>
+    <string name="mutual_both_tracks">双方轨迹</string>
+    <string name="mutual_open_radar">查看雷达</string>
+    <string name="mutual_station_a">站点A</string>
+    <string name="mutual_station_b">站点B</string>
+
 </resources>
diff --git a/core/presentation/src/main/res/values/strings.xml b/core/presentation/src/main/res/values/strings.xml
index d476eb45..674d4fd2 100644
--- a/core/presentation/src/main/res/values/strings.xml
+++ b/core/presentation/src/main/res/values/strings.xml
@@ -214,4 +214,36 @@
     </string>
     <string name="prefs_outro_license">The app comes with no warranty</string>
 
+    <!-- Mutual match page -->
+    <string name="mutual_title">Pass Match</string>
+    <string name="mutual_station_you">Your Station</string>
+    <string name="mutual_station_opposite">Opposite Station</string>
+    <string name="mutual_label_you">You</string>
+    <string name="mutual_label_opposite">Opposite</string>
+    <string name="mutual_status_calculating">Calculating mutual visibility windows…</string>
+    <string name="mutual_status_error">Fix the reported issues and retry</string>
+    <string name="mutual_status_matches">%d matches found · tap a card to expand</string>
+    <string name="mutual_status_none">No mutual windows found. Adjust time or min elevation and retry</string>
+    <string name="mutual_status_idle">Enter both stations, then tap Query</string>
+    <string name="mutual_chip_calculating">Calculating</string>
+    <string name="mutual_chip_error">Error</string>
+    <string name="mutual_chip_matches">%d matches</string>
+    <string name="mutual_chip_none">No matches</string>
+    <string name="mutual_chip_idle">Idle</string>
+    <string name="mutual_use_current">Use current</string>
+    <string name="mutual_lat">Lat</string>
+    <string name="mutual_lon">Lon</string>
+    <string name="mutual_grid">Grid</string>
+    <string name="mutual_grid_hint">Supports 4/6/8-char Maidenhead grid; or enter lat/lon directly</string>
+    <string name="mutual_min_elevation">Min elevation: %d°</string>
+    <string name="mutual_time_range">Time range</string>
+    <string name="mutual_calculating">Calculating…</string>
+    <string name="mutual_query">Query Match</string>
+    <string name="mutual_elevation_you">You: %d°</string>
+    <string name="mutual_elevation_opposite">Opposite: %d°</string>
+    <string name="mutual_both_tracks">Both tracks</string>
+    <string name="mutual_open_radar">Open Radar</string>
+    <string name="mutual_station_a">Station A</string>
+    <string name="mutual_station_b">Station B</string>
+
 </resources>
diff --git a/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/ElevationCurveChart.kt b/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/ElevationCurveChart.kt
index fccf053a..7822d896 100644
--- a/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/ElevationCurveChart.kt
+++ b/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/ElevationCurveChart.kt
@@ -24,6 +24,7 @@ import androidx.compose.foundation.gestures.detectTapGestures
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.ui.res.stringResource
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
@@ -40,6 +41,7 @@ import androidx.compose.ui.graphics.nativeCanvas
 import androidx.compose.ui.input.pointer.pointerInput
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import com.rtbishop.look4sat.core.presentation.R
 import java.text.SimpleDateFormat
 import java.util.Date
 import java.util.Locale
@@ -226,8 +228,8 @@ fun ElevationCurveChart(
             modifier = Modifier.fillMaxWidth().padding(horizontal = 8.dp, vertical = 4.dp),
             horizontalArrangement = Arrangement.SpaceEvenly
         ) {
-            Text("● Station A", color = colorA, fontSize = 12.sp)
-            Text("● Station B", color = colorB, fontSize = 12.sp)
+            Text(stringResource(R.string.mutual_station_a), color = colorA, fontSize = 12.sp)
+            Text(stringResource(R.string.mutual_station_b), color = colorB, fontSize = 12.sp)
         }
     }
 }
diff --git a/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/MutualScreen.kt b/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/MutualScreen.kt
index 7886a33f..efd774cd 100644
--- a/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/MutualScreen.kt
+++ b/feature/mutual/src/main/java/com/rtbishop/look4sat/feature/mutual/MutualScreen.kt
@@ -90,7 +90,7 @@ fun MutualScreen(
                 },
                 topInfo = {
                     Text(
-                        text = "Pass Match",
+                        text = stringResource(R.string.mutual_title),
                         style = MaterialTheme.typography.titleMedium,
                         fontWeight = FontWeight.Bold
                     )
@@ -198,7 +198,7 @@ private fun MutualContent(
             ) {
                 if (isVertical) {
                     StationInputCard(
-                        title = "Your Station",
+                        title = stringResource(R.string.mutual_station_you),
                         titleColor = MaterialTheme.colorScheme.primary,
                         lat = state.stationALat,
                         lon = state.stationALon,
@@ -214,7 +214,7 @@ private fun MutualContent(
                         currentPositionAction = onUseCurrentPosition
                     )
                     StationInputCard(
-                        title = "opposite station",
+                        title = stringResource(R.string.mutual_station_opposite),
                         titleColor = MaterialTheme.colorScheme.tertiary,
                         lat = state.stationBLat,
                         lon = state.stationBLon,
@@ -234,7 +234,7 @@ private fun MutualContent(
                         horizontalArrangement = Arrangement.spacedBy(6.dp)
                     ) {
                         StationInputCard(
-                            title = "Your Station",
+                            title = stringResource(R.string.mutual_station_you),
                             titleColor = MaterialTheme.colorScheme.primary,
                             lat = state.stationALat,
                             lon = state.stationALon,
@@ -251,7 +251,7 @@ private fun MutualContent(
                             modifier = Modifier.weight(1f)
                         )
                         StationInputCard(
-                            title = "opposite station",
+                            title = stringResource(R.string.mutual_station_opposite),
                             titleColor = MaterialTheme.colorScheme.tertiary,
                             lat = state.stationBLat,
                             lon = state.stationBLon,
@@ -294,8 +294,8 @@ private fun MutualContent(
                 startTime = pass.startTime,
                 endTime = pass.endTime,
                 maxElev = maxOf(pass.maxElevationA, pass.maxElevationB, 10.0),
-                labelA = "You",
-                labelB = "opposite"
+                labelA = stringResource(R.string.mutual_label_you),
+                labelB = stringResource(R.string.mutual_label_opposite)
             )
             MutualPassCard(
                 pass = pass,
@@ -341,20 +341,22 @@ private fun MutualStatusChip(state: MutualUiState) {
     }
 }
 
+@Composable
 private fun mutualStatusText(state: MutualUiState): String = when {
-    state.isCalculating -> "Calculating mutual visibility windows..."
-    state.errorMessage != null -> "Fix the reported issues and retry"
-    state.mutualPasses.isNotEmpty() -> "${state.mutualPasses.size} matches found · tap a card to expand"
-    state.hasSearched -> "No mutual windows found. Adjust time or min elevation and retry"
-    else -> "Enter both stations, then tap Query"
+    state.isCalculating -> stringResource(R.string.mutual_status_calculating)
+    state.errorMessage != null -> stringResource(R.string.mutual_status_error)
+    state.mutualPasses.isNotEmpty() -> stringResource(R.string.mutual_status_matches, state.mutualPasses.size)
+    state.hasSearched -> stringResource(R.string.mutual_status_none)
+    else -> stringResource(R.string.mutual_status_idle)
 }
 
+@Composable
 private fun mutualStatusChipText(state: MutualUiState): String = when {
-    state.isCalculating -> "Calculating"
-    state.errorMessage != null -> "Error"
-    state.mutualPasses.isNotEmpty() -> "${state.mutualPasses.size} matches"
-    state.hasSearched -> "No matches"
-    else -> "Idle"
+    state.isCalculating -> stringResource(R.string.mutual_chip_calculating)
+    state.errorMessage != null -> stringResource(R.string.mutual_chip_error)
+    state.mutualPasses.isNotEmpty() -> stringResource(R.string.mutual_chip_matches, state.mutualPasses.size)
+    state.hasSearched -> stringResource(R.string.mutual_chip_none)
+    else -> stringResource(R.string.mutual_chip_idle)
 }
 
 @Composable
@@ -393,7 +395,7 @@ private fun StationInputCard(
                 )
                 if (currentPositionAction != null) {
                     OutlinedButton(onClick = currentPositionAction) {
-                        Text("Use current", style = MaterialTheme.typography.bodySmall)
+                        Text(stringResource(R.string.mutual_use_current), style = MaterialTheme.typography.bodySmall)
                     }
                 }
             }
@@ -405,7 +407,7 @@ private fun StationInputCard(
                 OutlinedTextField(
                     value = lat,
                     onValueChange = onLatChange,
-                    label = { Text("Lat") },
+                    label = { Text(stringResource(R.string.mutual_lat)) },
                     placeholder = { Text(latPlaceholder) },
                     keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Decimal),
                     singleLine = true,
@@ -414,7 +416,7 @@ private fun StationInputCard(
                 OutlinedTextField(
                     value = lon,
                     onValueChange = onLonChange,
-                    label = { Text("Lon") },
+                    label = { Text(stringResource(R.string.mutual_lon)) },
                     placeholder = { Text(lonPlaceholder) },
                     keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Decimal),
                     singleLine = true,
@@ -425,15 +427,15 @@ private fun StationInputCard(
             OutlinedTextField(
                 value = grid,
                 onValueChange = onGridChange,
-                label = { Text("Grid") },
+                label = { Text(stringResource(R.string.mutual_grid)) },
                 placeholder = { Text(gridPlaceholder) },
-                supportingText = { Text("Supports 4/6/8-char Maidenhead grid; or enter lat/lon directly") },
+                supportingText = { Text(stringResource(R.string.mutual_grid_hint)) },
                 singleLine = true,
                 modifier = Modifier.fillMaxWidth()
             )
 
             Text(
-                text = "Min elevation: ${minElev.toInt()}°",
+                text = stringResource(R.string.mutual_min_elevation, minElev.toInt()),
                 style = MaterialTheme.typography.bodySmall,
                 color = MaterialTheme.colorScheme.onSurfaceVariant
             )
@@ -461,7 +463,7 @@ private fun MatchSearchCard(
             verticalArrangement = Arrangement.spacedBy(10.dp)
         ) {
             Text(
-                text = "Time range",
+                text = stringResource(R.string.mutual_time_range),
                 style = MaterialTheme.typography.titleSmall,
                 fontWeight = FontWeight.Medium
             )
@@ -492,7 +494,7 @@ private fun MatchSearchCard(
                     )
                     Spacer(Modifier.width(8.dp))
                 }
-                Text(if (isCalculating) "Calculating..." else "Query Match")
+                Text(if (isCalculating) stringResource(R.string.mutual_calculating) else stringResource(R.string.mutual_query))
             }
         }
     }
@@ -558,12 +560,12 @@ private fun MutualPassCard(
                 horizontalArrangement = Arrangement.SpaceBetween
             ) {
                 Text(
-                    text = "You: ${pass.maxElevationA}°",
+                    text = stringResource(R.string.mutual_elevation_you, pass.maxElevationA.toInt()),
                     style = MaterialTheme.typography.bodySmall,
                     color = MaterialTheme.colorScheme.primary
                 )
                 Text(
-                    text = "opposite: ${pass.maxElevationB}°",
+                    text = stringResource(R.string.mutual_elevation_opposite, pass.maxElevationB.toInt()),
                     style = MaterialTheme.typography.bodySmall,
                     color = MaterialTheme.colorScheme.tertiary
                 )
@@ -579,7 +581,7 @@ private fun MutualPassCard(
                     // Dual-station radar track (polar plot)
                     if (visibleTracks.isNotEmpty()) {
                         Text(
-                            text = "Both tracks",
+                            text = stringResource(R.string.mutual_both_tracks),
                             style = MaterialTheme.typography.titleSmall,
                             fontWeight = FontWeight.Medium,
                             color = MaterialTheme.colorScheme.onSurfaceVariant
@@ -587,8 +589,8 @@ private fun MutualPassCard(
                         MutualRadarView(
                             trackSamples = visibleTracks,
                             progress = dragProgress,
-                            labelA = "You",
-                            labelB = "opposite"
+                            labelA = stringResource(R.string.mutual_label_you),
+                            labelB = stringResource(R.string.mutual_label_opposite)
                         )
                         Spacer(Modifier.height(8.dp))
                     }
@@ -613,7 +615,7 @@ private fun MutualPassCard(
                             modifier = Modifier.height(16.dp).width(16.dp)
                         )
                         Spacer(Modifier.width(6.dp))
-                        Text("Open Radar")
+                        Text(stringResource(R.string.mutual_open_radar))
                     }
                 }
             }