diff --git a/modules/core/vehicle-identity/src/main/java/com/lingniu/ingest/identity/MySqlVehicleIdentityService.java b/modules/core/vehicle-identity/src/main/java/com/lingniu/ingest/identity/MySqlVehicleIdentityService.java
index 5785304b..41b8548d 100644
--- a/modules/core/vehicle-identity/src/main/java/com/lingniu/ingest/identity/MySqlVehicleIdentityService.java
+++ b/modules/core/vehicle-identity/src/main/java/com/lingniu/ingest/identity/MySqlVehicleIdentityService.java
@@ -131,12 +131,7 @@ public final class MySqlVehicleIdentityService implements VehicleIdentityResolve
              PreparedStatement statement = connection.prepareStatement(sql);
              ResultSet resultSet = statement.executeQuery()) {
             while (resultSet.next()) {
-                loaded.bind(new VehicleIdentityBinding(
-                        ProtocolId.JT808,
-                        resultSet.getString("vin"),
-                        "",
-                        "",
-                        resultSet.getString("plate")));
+                bindGlobalPlate(loaded, resultSet.getString("vin"), resultSet.getString("plate"));
             }
             loadRegistrationIndex(loaded, connection);
             return loaded;
@@ -145,6 +140,17 @@ public final class MySqlVehicleIdentityService implements VehicleIdentityResolve
         }
     }
 
+    private static void bindGlobalPlate(InMemoryVehicleIdentityService loaded, String vin, String plate) {
+        for (ProtocolId protocol : new ProtocolId[]{
+                ProtocolId.GB32960,
+                ProtocolId.JT808,
+                ProtocolId.MQTT_YUTONG,
+                ProtocolId.XINDA_PUSH
+        }) {
+            loaded.bind(new VehicleIdentityBinding(protocol, vin, "", "", plate));
+        }
+    }
+
     private void loadRegistrationIndex(InMemoryVehicleIdentityService loaded, Connection connection) throws SQLException {
         String sql = "SELECT r.protocol, r.phone, r.device_id, r.plate, b.vin FROM " + registrationTable + " r "
                 + "JOIN " + table + " b ON b.plate = r.plate "
diff --git a/modules/core/vehicle-identity/src/test/java/com/lingniu/ingest/identity/MySqlVehicleIdentityServiceTest.java b/modules/core/vehicle-identity/src/test/java/com/lingniu/ingest/identity/MySqlVehicleIdentityServiceTest.java
index e7815d41..b1ca6a11 100644
--- a/modules/core/vehicle-identity/src/test/java/com/lingniu/ingest/identity/MySqlVehicleIdentityServiceTest.java
+++ b/modules/core/vehicle-identity/src/test/java/com/lingniu/ingest/identity/MySqlVehicleIdentityServiceTest.java
@@ -83,6 +83,22 @@ class MySqlVehicleIdentityServiceTest {
         assertThat(jdbc.lookupSelects).isZero();
     }
 
+    @Test
+    void resolvesGlobalPlateBindingForXindaPush() {
+        RecordingIdentityJdbc jdbc = new RecordingIdentityJdbc();
+        jdbc.seed("浙F00780F", "LA9GG68L8PBAF4776");
+        MySqlVehicleIdentityService service = new MySqlVehicleIdentityService(jdbc.dataSource(), "vehicle_identity_binding");
+
+        VehicleIdentity byPlate = service.resolve(new VehicleIdentityLookup(
+                ProtocolId.XINDA_PUSH, "", "", "", "浙F00780F"));
+
+        assertThat(byPlate.vin()).isEqualTo("LA9GG68L8PBAF4776");
+        assertThat(byPlate.resolved()).isTrue();
+        assertThat(byPlate.source()).isEqualTo(VehicleIdentitySource.BOUND_PLATE);
+        assertThat(jdbc.loadAllSelects).isEqualTo(1);
+        assertThat(jdbc.lookupSelects).isZero();
+    }
+
     @Test
     void refreshLoadsExternallyInsertedBindingWithoutPerFrameDatabaseLookup() {
         RecordingIdentityJdbc jdbc = new RecordingIdentityJdbc();
diff --git a/modules/inbound/inbound-xinda-push/src/main/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapper.java b/modules/inbound/inbound-xinda-push/src/main/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapper.java
index 49ff8213..d40141fc 100644
--- a/modules/inbound/inbound-xinda-push/src/main/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapper.java
+++ b/modules/inbound/inbound-xinda-push/src/main/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapper.java
@@ -143,9 +143,9 @@ public final class XindaPushEventMapper implements EventMapper<XindaPushMessage>
             return IdentityResolution.ok(identityResolver.resolve(new VehicleIdentityLookup(
                     ProtocolId.XINDA_PUSH,
                     firstNonBlank(json, "vin"),
-                    firstNonBlank(json, "sim", "phone", "mobile"),
-                    firstNonBlank(json, "deviceId", "terminalId", "imei"),
-                    firstNonBlank(json, "plateNo", "carNo"))));
+                    firstNonBlank(json, "sim", "phone", "mobile", "simCode"),
+                    firstNonBlank(json, "deviceId", "terminalId", "imei", "tmnKey", "tmnCode"),
+                    plateNo(json))));
         } catch (RuntimeException e) {
             return new IdentityResolution(
                     new VehicleIdentity("unknown", false, VehicleIdentitySource.UNKNOWN),
@@ -172,9 +172,9 @@ public final class XindaPushEventMapper implements EventMapper<XindaPushMessage>
         out.put("rawJson", message.json());
         out.put("vin", normalizedVin(identity));
         out.put("externalVin", firstNonBlank(json, "vin"));
-        out.put("phone", firstNonBlank(json, "sim", "phone", "mobile"));
-        out.put("deviceId", firstNonBlank(json, "deviceId", "terminalId", "imei"));
-        out.put("plateNo", firstNonBlank(json, "plateNo", "carNo"));
+        out.put("phone", firstNonBlank(json, "sim", "phone", "mobile", "simCode"));
+        out.put("deviceId", firstNonBlank(json, "deviceId", "terminalId", "imei", "tmnKey", "tmnCode"));
+        out.put("plateNo", plateNo(json));
         out.put("identityResolved", Boolean.toString(identity.identity().resolved()));
         out.put("identitySource", identity.identity().source().name());
         if (identity.errorMessage() != null) {
@@ -243,6 +243,10 @@ public final class XindaPushEventMapper implements EventMapper<XindaPushMessage>
         return "";
     }
 
+    private static String plateNo(JSONObject node) {
+        return firstNonBlank(node, "plateNo", "carNo", "carName");
+    }
+
     private static double asDouble(JSONObject node, String... keys) {
         Double value = optionalDouble(node, keys);
         return value == null ? 0.0 : value;
diff --git a/modules/inbound/inbound-xinda-push/src/test/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapperTest.java b/modules/inbound/inbound-xinda-push/src/test/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapperTest.java
index e9d51f12..6b9776f6 100644
--- a/modules/inbound/inbound-xinda-push/src/test/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapperTest.java
+++ b/modules/inbound/inbound-xinda-push/src/test/java/com/lingniu/ingest/inbound/xinda/XindaPushEventMapperTest.java
@@ -113,6 +113,27 @@ class XindaPushEventMapperTest {
                 });
     }
 
+    @Test
+    void resolvesVehicleIdentityByCarNamePlateFromXindaPayload() {
+        identity.bind(new VehicleIdentityBinding(
+                ProtocolId.XINDA_PUSH, "LNVIN000000000203", "", "", "浙F00780F"));
+
+        List<VehicleEvent> events = mapper.toEvents(new XindaPushMessage("0200",
+                "{\"carName\":\"浙F00780F\",\"tmnKey\":\"13307811342\",\"simCode\":\"8986062582008805648\","
+                        + "\"lng\":121.075223,\"lat\":30.583753}"));
+
+        assertThat(events).singleElement()
+                .satisfies(event -> {
+                    assertThat(event.vin()).isEqualTo("LNVIN000000000203");
+                    assertThat(event.metadata())
+                            .containsEntry("vin", "LNVIN000000000203")
+                            .containsEntry("plateNo", "浙F00780F")
+                            .containsEntry("phone", "8986062582008805648")
+                            .containsEntry("deviceId", "13307811342")
+                            .containsEntry("identityResolved", "true");
+                });
+    }
+
     @Test
     void identityResolverFailureStillProducesLocationEventWithUnknownVin() {
         XindaPushEventMapper mapperWithFailingIdentity = new XindaPushEventMapper(lookup -> {