diff --git a/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/datav/CountryDashboardServiceImpl.java b/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/datav/CountryDashboardServiceImpl.java
index 8f34b514..4ce4ef8d 100644
--- a/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/datav/CountryDashboardServiceImpl.java
+++ b/rc-service/rc-service-console/console-application/src/main/java/com/red/circle/console/app/service/app/datav/CountryDashboardServiceImpl.java
@@ -23,6 +23,7 @@ import java.time.ZoneId;
 import java.time.ZoneOffset;
 import java.time.ZonedDateTime;
 import java.time.format.DateTimeFormatter;
+import java.time.temporal.ChronoUnit;
 import java.time.temporal.WeekFields;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -73,13 +74,17 @@ public class CountryDashboardServiceImpl implements CountryDashboardService {
     QueryCondition condition = QueryCondition.of(cmd);
     Map<String, CountryDashboardMetricCO> rows = new LinkedHashMap<>();
 
-    if (shouldUsePrecomputedMetrics(condition)) {
+    boolean usePrecomputedMetrics = shouldUsePrecomputedMetrics(condition);
+    if (usePrecomputedMetrics) {
       mergeSql(rows, countryDashboardDAO.listPrecomputedPeriodMetrics(
           condition.periodType, condition.startTime, condition.endTime,
           condition.countryKeyword, condition.statTimezone, condition.sysOrigin));
     } else {
       mergeLiveSql(rows, condition);
     }
+    if (usePrecomputedMetrics && condition.shouldOverlayLiveSalaryExchange()) {
+      overlayLiveSalaryExchange(rows, condition);
+    }
 
     mergeMongo(rows, condition, listGiftConsume(condition),
         (row, amount) -> row.setGiftConsume(add(row.getGiftConsume(), amount)));
@@ -157,6 +162,23 @@ public class CountryDashboardServiceImpl implements CountryDashboardService {
         condition.storageTimezoneOffset, condition.statTimezoneOffset));
   }
 
+  private void overlayLiveSalaryExchange(Map<String, CountryDashboardMetricCO> rows,
+      QueryCondition condition) {
+    rows.values().forEach(row -> row.setSalaryExchange(BigDecimal.ZERO));
+    List<CountryDashboardMetricDTO> metrics = countryDashboardDAO.listSalaryExchange(
+        condition.periodType, condition.startTime, condition.endTime,
+        condition.countryKeyword, condition.sysOrigin,
+        condition.storageTimezoneOffset, condition.statTimezoneOffset);
+    if (metrics == null || metrics.isEmpty()) {
+      return;
+    }
+    for (CountryDashboardMetricDTO metric : metrics) {
+      CountryDashboardMetricCO row = getRow(rows, metric.getCountryCode(), metric.getCountryName(),
+          metric.getPeriodKey(), metric.getPeriodName());
+      row.setSalaryExchange(safe(metric.getSalaryExchange()));
+    }
+  }
+
   private boolean shouldUsePrecomputedMetrics(QueryCondition condition) {
     if (!hasText(condition.sysOrigin)) {
       return false;
@@ -890,6 +912,18 @@ public class CountryDashboardServiceImpl implements CountryDashboardService {
       return new PeriodBucket(day, day);
     }
 
+    private boolean shouldOverlayLiveSalaryExchange() {
+      if (PERIOD_ALL.equals(periodType) || startDateValue == null || endDateValue == null) {
+        return false;
+      }
+      LocalDate today = LocalDate.now(statZoneId);
+      if (endDateValue.isBefore(today) || startDateValue.isAfter(today)) {
+        return false;
+      }
+      long days = ChronoUnit.DAYS.between(startDateValue, endDateValue.plusDays(1));
+      return days <= 31;
+    }
+
     private Long startTimeMillis() {
       return startInstant == null ? null : startInstant.toEpochMilli();
     }