diff --git a/order/src/test/java/com/baiyue/order/service/UnifiedOrderQueryServiceTest.java b/order/src/test/java/com/baiyue/order/service/UnifiedOrderQueryServiceTest.java
index d119ca3ae..734870d94 100644
--- a/order/src/test/java/com/baiyue/order/service/UnifiedOrderQueryServiceTest.java
+++ b/order/src/test/java/com/baiyue/order/service/UnifiedOrderQueryServiceTest.java
@@ -261,7 +261,7 @@ class UnifiedOrderQueryServiceTest {
         OrderEntity otherCustomerMember = order(OrderStatus.APPROVED);
         otherCustomerMember.setId(78L);
         otherCustomerMember.setTenantId(20002L);
-        otherCustomerMember.setInboundCode("RK-OTHER-CUSTOMER");
+        otherCustomerMember.setInboundCode(null);
         var group = new FirstlegColoadGroupClient.GroupSnapshot(
             700L, "CLG-700", "ACTIVE", 11L, "MATSON", null, 0,
             List.of(new FirstlegColoadGroupClient.Member(10001L, 77L, 88L, 10),
@@ -279,7 +279,7 @@ class UnifiedOrderQueryServiceTest {
             assertThat(row.coLoadGroup().status()).isEqualTo("ACTIVE");
             assertThat(row.coLoadGroup().memberCount()).isEqualTo(2);
             assertThat(row.coLoadGroup().memberInboundCodes())
-                .containsExactly("RK-77", "RK-OTHER-CUSTOMER");
+                .containsExactly("RK-77", null);
         });
         verify(coloadGroups).batchQuery(eq("internal-token"), any());
         verify(orders).findByIds(null, List.of(77L, 78L));
@@ -304,6 +304,35 @@ class UnifiedOrderQueryServiceTest {
         verify(orders, never()).findByIds(eq(null), any());
     }
 
+    @Test
+    void platformDetailIncludesColoadBusinessSummary() {
+        OrderEntity order = order(OrderStatus.APPROVED);
+        order.setInboundCode("RK-77");
+        when(orders.findOwned(10001L, 77L)).thenReturn(order);
+        when(orders.findCargo(10001L, 77L)).thenReturn(List.of());
+        when(orders.findParties(10001L, 77L)).thenReturn(List.of());
+        when(orders.findNotes(10001L, 77L)).thenReturn(List.of());
+        when(orders.findHistory(10001L, 77L)).thenReturn(List.of());
+        FirstlegUnifiedOrderClient.Detail fulfillment =
+            new FirstlegUnifiedOrderClient.Detail(summary("LOADING", null), List.of());
+        when(firstleg.detail(eq("internal-token"), any())).thenReturn(ApiResponse.success(fulfillment));
+        var group = new FirstlegColoadGroupClient.GroupSnapshot(
+            700L, "CLG-700", "LOCKED", 11L, "MATSON", 900L, 1,
+            List.of(new FirstlegColoadGroupClient.Member(10001L, 77L, 88L, 10)), 10, null, null);
+        when(coloadGroups.batchQuery(eq("internal-token"), any())).thenReturn(ApiResponse.success(
+            List.of(new FirstlegColoadGroupClient.OrderGroupInfo(77L, group))));
+        when(orders.findByIds(null, List.of(77L))).thenReturn(List.of(order));
+
+        var result = service.platformDetail(10001L, 77L);
+
+        assertThat(result.summary().inboundCode()).isEqualTo("RK-77");
+        assertThat(result.summary().coLoadGroup()).satisfies(summary -> {
+            assertThat(summary.status()).isEqualTo("LOCKED");
+            assertThat(summary.memberCount()).isEqualTo(1);
+            assertThat(summary.memberInboundCodes()).containsExactly("RK-77");
+        });
+    }
+
     @Test
     void allStatusInboundCodeFilterIncludesPendingOrdersFromOrderQuery() {
         UnifiedOrderQuery query = new UnifiedOrderQuery(