diff --git a/deploy/sql/头程数据库统一增量-MySQL8.sql b/deploy/sql/头程数据库统一增量-MySQL8.sql
index acf8dced0..5d6fbc010 100644
--- a/deploy/sql/头程数据库统一增量-MySQL8.sql
+++ b/deploy/sql/头程数据库统一增量-MySQL8.sql
@@ -2657,7 +2657,7 @@ CREATE TABLE IF NOT EXISTS fl_inbound_carton_label (
   box_code VARCHAR(80) NOT NULL COMMENT '固定二维码内容：入仓码#总箱数-箱下标',
   total_carton_count INT UNSIGNED NOT NULL COMMENT '首次分配时整单总箱数',
   carton_index INT UNSIGNED NOT NULL COMMENT '整单从1开始的稳定箱下标',
-  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '箱唛批次版本，从1递增',
+  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '内部兼容批次字段，固定为1且不进入箱码',
   batch_status VARCHAR(16) NOT NULL DEFAULT 'ACTIVE' COMMENT '批次状态：ACTIVE有效、VOID已作废',
   cargo_fingerprint CHAR(64) NULL COMMENT '影响标签字段的SHA-256指纹',
   voided_at DATETIME(3) NULL COMMENT '批次作废时间',
@@ -2674,7 +2674,7 @@ CREATE TABLE IF NOT EXISTS fl_inbound_carton_label (
   CONSTRAINT fk_carton_label_inbound FOREIGN KEY (inbound_id) REFERENCES fl_inbound_order (id)
 ) ENGINE=InnoDB COMMENT='首次打印前冻结的实际箱号与订单货物明细映射';
 
--- 存量环境可能已在箱唛版本化前建表；CREATE TABLE IF NOT EXISTS 不会补列。
+-- 存量环境可能缺少稳定箱码映射兼容字段；CREATE TABLE IF NOT EXISTS 不会补列。
 DROP PROCEDURE IF EXISTS unified_carton_label_add_column;
 DELIMITER $$
 CREATE PROCEDURE unified_carton_label_add_column(IN p_column VARCHAR(64), IN p_definition TEXT)
@@ -2688,7 +2688,7 @@ BEGIN
   END IF;
 END$$
 DELIMITER ;
-CALL unified_carton_label_add_column('label_version', 'INT UNSIGNED NOT NULL DEFAULT 1 COMMENT ''箱唛批次版本，从1递增'' AFTER carton_index');
+CALL unified_carton_label_add_column('label_version', 'INT UNSIGNED NOT NULL DEFAULT 1 COMMENT ''内部兼容批次字段，固定为1且不进入箱码'' AFTER carton_index');
 CALL unified_carton_label_add_column('batch_status', 'VARCHAR(16) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''批次状态：ACTIVE有效、VOID已作废'' AFTER label_version');
 CALL unified_carton_label_add_column('cargo_fingerprint', 'CHAR(64) NULL COMMENT ''影响标签字段的SHA-256指纹'' AFTER batch_status');
 CALL unified_carton_label_add_column('voided_at', 'DATETIME(3) NULL COMMENT ''批次作废时间'' AFTER cargo_fingerprint');
@@ -2699,9 +2699,12 @@ UPDATE fl_inbound_carton_label
        batch_status='ACTIVE'
  WHERE label_version IS NULL OR batch_status IS NULL;
 
+DELETE FROM fl_inbound_carton_label WHERE batch_status='VOID';
+
 UPDATE fl_inbound_carton_label
-   SET box_code=CONCAT(inbound_code, '#V', label_version, '#', total_carton_count, '-', carton_index)
- WHERE box_code NOT LIKE CONCAT(inbound_code, '#V%#%');
+   SET label_version=1,
+       box_code=CONCAT(inbound_code, '#', total_carton_count, '-', carton_index)
+ WHERE batch_status='ACTIVE';
 
 SET @ddl = IF(
   EXISTS(SELECT 1 FROM information_schema.statistics
@@ -13760,7 +13763,7 @@ BEGIN
          AND table_name = 'fl_inbound_carton_label'
          AND column_name IN ('label_version', 'batch_status', 'cargo_fingerprint', 'voided_at')) <> 4 THEN
     SIGNAL SQLSTATE '45000'
-      SET MESSAGE_TEXT = '统一迁移失败：箱唛版本化字段未完整创建';
+      SET MESSAGE_TEXT = '统一迁移失败：稳定箱码映射兼容字段未完整创建';
   END IF;
   IF (SELECT COUNT(*) FROM information_schema.statistics
        WHERE table_schema = 'baiyue_firstleg'
diff --git a/firstleg/src/main/java/com/baiyue/firstleg/repository/InboundCartonLabelRepository.java b/firstleg/src/main/java/com/baiyue/firstleg/repository/InboundCartonLabelRepository.java
index 2195c3364..7cac757ec 100644
--- a/firstleg/src/main/java/com/baiyue/firstleg/repository/InboundCartonLabelRepository.java
+++ b/firstleg/src/main/java/com/baiyue/firstleg/repository/InboundCartonLabelRepository.java
@@ -52,25 +52,6 @@ public class InboundCartonLabelRepository {
             .eq(InboundCartonLabelEntity::getBoxCode, boxCode));
     }
 
-    public int nextVersion(long tenantId, long inboundId) {
-        InboundCartonLabelEntity latest = labels.selectOne(new LambdaQueryWrapper<InboundCartonLabelEntity>()
-            .select(InboundCartonLabelEntity::getLabelVersion)
-            .eq(InboundCartonLabelEntity::getTenantId, tenantId)
-            .eq(InboundCartonLabelEntity::getInboundId, inboundId)
-            .orderByDesc(InboundCartonLabelEntity::getLabelVersion)
-            .last("LIMIT 1"));
-        return latest == null || latest.getLabelVersion() == null ? 1 : latest.getLabelVersion() + 1;
-    }
-
-    public void voidActive(long tenantId, long inboundId, java.time.LocalDateTime at) {
-        labels.update(null, new LambdaUpdateWrapper<InboundCartonLabelEntity>()
-            .eq(InboundCartonLabelEntity::getTenantId, tenantId)
-            .eq(InboundCartonLabelEntity::getInboundId, inboundId)
-            .eq(InboundCartonLabelEntity::getBatchStatus, "ACTIVE")
-            .set(InboundCartonLabelEntity::getBatchStatus, "VOID")
-            .set(InboundCartonLabelEntity::getVoidedAt, at));
-    }
-
     public void initializeLegacyFingerprint(long tenantId, long inboundId, int version, String fingerprint) {
         labels.update(null, new LambdaUpdateWrapper<InboundCartonLabelEntity>()
             .eq(InboundCartonLabelEntity::getTenantId, tenantId)
diff --git a/firstleg/src/main/java/com/baiyue/firstleg/service/InboundCartonLabelService.java b/firstleg/src/main/java/com/baiyue/firstleg/service/InboundCartonLabelService.java
index 3dafa0a89..71794fc5b 100644
--- a/firstleg/src/main/java/com/baiyue/firstleg/service/InboundCartonLabelService.java
+++ b/firstleg/src/main/java/com/baiyue/firstleg/service/InboundCartonLabelService.java
@@ -59,8 +59,7 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
                 return batch(inbound, consistent);
             }
             if (existingFingerprint.equals(fingerprint)) return batch(inbound, consistent);
-            repository.voidActive(tenantId, inboundId, LocalDateTime.now());
-            existing.clear();
+            return batch(inbound, consistent);
         }
         int total = cargoes.stream().mapToInt(this::requirePackageCount).sum();
         if (total < 1 || total > MAX_LABELS) {
@@ -68,8 +67,7 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
         }
         repository.updatePackageCount(tenantId, inboundId, total);
         inbound.setTotalPackageCount(total);
-        int labelVersion = repository.nextVersion(tenantId, inboundId);
-        requirePrintableInboundCode(inbound.getInboundCode(), total, labelVersion);
+        requirePrintableInboundCode(inbound.getInboundCode(), total);
 
         int cartonIndex = 0;
         LocalDateTime now = LocalDateTime.now();
@@ -77,7 +75,7 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
             int detailCount = requirePackageCount(cargo);
             for (int offset = 0; offset < detailCount; offset++) {
                 cartonIndex++;
-                InboundCartonLabelEntity label = label(inbound, cargo, total, cartonIndex, labelVersion, fingerprint, now);
+                InboundCartonLabelEntity label = label(inbound, cargo, total, cartonIndex, fingerprint, now);
                 repository.insert(label);
                 existing.add(label);
             }
@@ -148,7 +146,7 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
         InboundCartonLabelEntity label = repository.findByBoxCode(tenantId, boxCode.trim());
         if (label == null) throw new BizException(ResultCode.NOT_FOUND, "箱号不存在");
         if ("VOID".equals(label.getBatchStatus())) {
-            throw new BizException(ResultCode.CONFLICT, "箱唛版本已作废，请重新打印");
+            throw new BizException(ResultCode.CONFLICT, "箱码已失效，请重新打印");
         }
         return label;
     }
@@ -182,11 +180,11 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
         return cargo.packageCount();
     }
 
-    private void requirePrintableInboundCode(String inboundCode, int total, int version) {
+    private void requirePrintableInboundCode(String inboundCode, int total) {
         if (!StringUtils.hasText(inboundCode) || !inboundCode.matches("[A-Za-z0-9._:-]+")) {
             throw new BizException(ResultCode.VALIDATION_FAILED, "入仓码不能生成可打印二维码");
         }
-        String longest = inboundCode + "#V" + version + "#" + total + "-" + total;
+        String longest = inboundCode + "#" + total + "-" + total;
         if (longest.codePointCount(0, longest.length()) > MAX_QR_CODE_POINTS) {
             throw new BizException(ResultCode.VALIDATION_FAILED, "入仓码和箱号组合超过二维码长度限制");
         }
@@ -194,7 +192,7 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
 
     private InboundCartonLabelEntity label(InboundOrderEntity inbound,
                                             OrderCargoClient.CargoLabelBinding cargo,
-                                            int total, int index, int labelVersion, String fingerprint,
+                                            int total, int index, String fingerprint,
                                             LocalDateTime now) {
         InboundCartonLabelEntity label = new InboundCartonLabelEntity();
         label.setId(IdWorker.getId());
@@ -206,10 +204,10 @@ public class InboundCartonLabelService implements CartonLabelBindingResolver {
         label.setCargoName(cargo.cargoName());
         label.setDetailPackageCount(cargo.packageCount());
         label.setInboundCode(inbound.getInboundCode());
-        label.setBoxCode(inbound.getInboundCode() + "#V" + labelVersion + "#" + total + "-" + index);
+        label.setBoxCode(inbound.getInboundCode() + "#" + total + "-" + index);
         label.setTotalCartonCount(total);
         label.setCartonIndex(index);
-        label.setLabelVersion(labelVersion);
+        label.setLabelVersion(1);
         label.setBatchStatus("ACTIVE");
         label.setCargoFingerprint(fingerprint);
         label.setLengthCm(cargo.lengthCm());
diff --git a/firstleg/src/main/resources/db/phase2-carton-label-versioning-migration.sql b/firstleg/src/main/resources/db/phase2-carton-label-versioning-migration.sql
index 789afb4ef..b15f57089 100644
--- a/firstleg/src/main/resources/db/phase2-carton-label-versioning-migration.sql
+++ b/firstleg/src/main/resources/db/phase2-carton-label-versioning-migration.sql
@@ -12,7 +12,7 @@ BEGIN
   END IF;
 END$$
 DELIMITER ;
-CALL phase2_carton_label_add_column('label_version', 'INT UNSIGNED NOT NULL DEFAULT 1 COMMENT ''箱唛批次版本，从1递增'' AFTER carton_index');
+CALL phase2_carton_label_add_column('label_version', 'INT UNSIGNED NOT NULL DEFAULT 1 COMMENT ''内部兼容批次字段，固定为1且不进入箱码'' AFTER carton_index');
 CALL phase2_carton_label_add_column('batch_status', 'VARCHAR(16) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''批次状态：ACTIVE有效、VOID已作废'' AFTER label_version');
 CALL phase2_carton_label_add_column('cargo_fingerprint', 'CHAR(64) NULL COMMENT ''影响标签字段的SHA-256指纹'' AFTER batch_status');
 CALL phase2_carton_label_add_column('voided_at', 'DATETIME(3) NULL COMMENT ''批次作废时间'' AFTER cargo_fingerprint');
@@ -23,9 +23,12 @@ UPDATE fl_inbound_carton_label
        batch_status = 'ACTIVE'
  WHERE label_version IS NULL OR batch_status IS NULL;
 
+DELETE FROM fl_inbound_carton_label WHERE batch_status = 'VOID';
+
 UPDATE fl_inbound_carton_label
-   SET box_code = CONCAT(inbound_code, '#V', label_version, '#', total_carton_count, '-', carton_index)
- WHERE box_code NOT LIKE CONCAT(inbound_code, '#V%#%');
+   SET label_version = 1,
+       box_code = CONCAT(inbound_code, '#', total_carton_count, '-', carton_index)
+ WHERE batch_status = 'ACTIVE';
 
 SET @has_old_index := (SELECT COUNT(*) FROM information_schema.statistics
  WHERE table_schema = DATABASE() AND table_name = 'fl_inbound_carton_label'
diff --git a/firstleg/src/main/resources/db/phase2-inbound-carton-label.sql b/firstleg/src/main/resources/db/phase2-inbound-carton-label.sql
index 86cb6869c..e67fc4327 100644
--- a/firstleg/src/main/resources/db/phase2-inbound-carton-label.sql
+++ b/firstleg/src/main/resources/db/phase2-inbound-carton-label.sql
@@ -15,7 +15,7 @@ CREATE TABLE IF NOT EXISTS fl_inbound_carton_label (
   box_code VARCHAR(80) NOT NULL COMMENT '固定二维码内容：入仓码#总箱数-箱下标',
   total_carton_count INT UNSIGNED NOT NULL COMMENT '首次分配时整单总箱数',
   carton_index INT UNSIGNED NOT NULL COMMENT '整单从1开始的稳定箱下标',
-  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '箱唛批次版本，从1递增',
+  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '内部兼容批次字段，固定为1且不进入箱码',
   batch_status VARCHAR(16) NOT NULL DEFAULT 'ACTIVE' COMMENT '批次状态：ACTIVE有效、VOID已作废',
   cargo_fingerprint CHAR(64) NULL COMMENT '影响标签字段的SHA-256指纹',
   voided_at DATETIME(3) NULL COMMENT '批次作废时间',
diff --git a/firstleg/src/main/resources/db/phase2-inbound-schema.sql b/firstleg/src/main/resources/db/phase2-inbound-schema.sql
index 074c1f433..bb9bc4393 100644
--- a/firstleg/src/main/resources/db/phase2-inbound-schema.sql
+++ b/firstleg/src/main/resources/db/phase2-inbound-schema.sql
@@ -153,7 +153,7 @@ CREATE TABLE IF NOT EXISTS fl_inbound_carton_label (
   box_code VARCHAR(80) NOT NULL COMMENT '固定二维码内容：入仓码#总箱数-箱下标',
   total_carton_count INT UNSIGNED NOT NULL COMMENT '首次分配时整单总箱数',
   carton_index INT UNSIGNED NOT NULL COMMENT '整单从1开始的稳定箱下标',
-  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '箱唛批次版本，从1递增',
+  label_version INT UNSIGNED NOT NULL DEFAULT 1 COMMENT '内部兼容批次字段，固定为1且不进入箱码',
   batch_status VARCHAR(16) NOT NULL DEFAULT 'ACTIVE' COMMENT '批次状态：ACTIVE有效、VOID已作废',
   cargo_fingerprint CHAR(64) NULL COMMENT '影响标签字段的SHA-256指纹',
   voided_at DATETIME(3) NULL COMMENT '批次作废时间',
diff --git a/firstleg/src/test/java/com/baiyue/firstleg/repository/InboundCartonLabelSqlContractTest.java b/firstleg/src/test/java/com/baiyue/firstleg/repository/InboundCartonLabelSqlContractTest.java
index 7b5d1ec8e..604b8b1a9 100644
--- a/firstleg/src/test/java/com/baiyue/firstleg/repository/InboundCartonLabelSqlContractTest.java
+++ b/firstleg/src/test/java/com/baiyue/firstleg/repository/InboundCartonLabelSqlContractTest.java
@@ -38,7 +38,7 @@ class InboundCartonLabelSqlContractTest {
             .contains("uk_carton_label_box_code")
             .contains("uk_carton_label_index")
             .contains("稳定箱号映射表未创建")
-            .contains("箱唛版本化字段未完整创建")
+            .contains("稳定箱码映射兼容字段未完整创建")
             .contains("箱唛有效批次索引未完整创建");
     }
 
diff --git a/firstleg/src/test/java/com/baiyue/firstleg/service/InboundCartonLabelServiceTest.java b/firstleg/src/test/java/com/baiyue/firstleg/service/InboundCartonLabelServiceTest.java
index 3114d3e8c..dd53f1372 100644
--- a/firstleg/src/test/java/com/baiyue/firstleg/service/InboundCartonLabelServiceTest.java
+++ b/firstleg/src/test/java/com/baiyue/firstleg/service/InboundCartonLabelServiceTest.java
@@ -50,7 +50,6 @@ class InboundCartonLabelServiceTest {
         var first = cargo(80001L, 1, 3, "60", "40", "30");
         when(orderCargoClient.listForCartonLabels("internal-token", 10001L, 60001L))
             .thenReturn(ApiResponse.success(List.of(second, first)));
-        when(repository.nextVersion(10001L, 70001L)).thenReturn(1);
         List<InboundCartonLabelEntity> inserted = new ArrayList<>();
         org.mockito.Mockito.doAnswer(invocation -> {
             inserted.add(invocation.getArgument(0));
@@ -61,8 +60,8 @@ class InboundCartonLabelServiceTest {
 
         assertThat(batch.totalCount()).isEqualTo(5);
         assertThat(batch.labels()).extracting(label -> label.boxCode())
-            .containsExactly("PCHK2608040174#V1#5-1", "PCHK2608040174#V1#5-2", "PCHK2608040174#V1#5-3",
-                "PCHK2608040174#V1#5-4", "PCHK2608040174#V1#5-5");
+            .containsExactly("PCHK2608040174#5-1", "PCHK2608040174#5-2", "PCHK2608040174#5-3",
+                "PCHK2608040174#5-4", "PCHK2608040174#5-5");
         assertThat(batch.labels()).extracting(label -> label.inboundDetailId())
             .containsExactly(80001L, 80001L, 80001L, 80002L, 80002L);
         assertThat(batch.labels().get(0).boxSpecification()).isEqualTo("60x40x30cm");
@@ -73,7 +72,7 @@ class InboundCartonLabelServiceTest {
     }
 
     @Test
-    void repeatedAndPartialPrintsReadCurrentVersionWithoutReallocation() {
+    void repeatedAndPartialPrintsReadFrozenMappingWithoutReallocation() {
         InboundOrderEntity inbound = inbound();
         inbound.setTotalPackageCount(5);
         List<InboundCartonLabelEntity> existing = labels(inbound, 5);
@@ -92,7 +91,7 @@ class InboundCartonLabelServiceTest {
     }
 
     @Test
-    void changedCargoCreatesNewVersion() {
+    void changedCargoKeepsTheFirstFrozenBoxCodes() {
         InboundOrderEntity inbound = inbound();
         inbound.setTotalPackageCount(4);
         when(repository.lockInbound(10001L, 70001L)).thenReturn(inbound);
@@ -101,13 +100,11 @@ class InboundCartonLabelServiceTest {
         when(repository.findActiveByInbound(10001L, 70001L)).thenReturn(existing);
         when(orderCargoClient.listForCartonLabels("internal-token", 10001L, 60001L))
             .thenReturn(ApiResponse.success(List.of(cargo(80001L, 1, 2, "60", "40", "30"))));
-        when(repository.nextVersion(10001L, 70001L)).thenReturn(2);
-        org.mockito.Mockito.doAnswer(invocation -> null).when(repository).insert(any());
         var result = service.getOrCreate(10001L, 70001L);
         assertThat(result.labels()).extracting(label -> label.boxCode())
-            .containsExactly("PCHK2608040174#V2#2-1", "PCHK2608040174#V2#2-2");
-        verify(repository).voidActive(org.mockito.ArgumentMatchers.eq(10001L),
-            org.mockito.ArgumentMatchers.eq(70001L), any());
+            .containsExactly("PCHK2608040174#5-1", "PCHK2608040174#5-2", "PCHK2608040174#5-3",
+                "PCHK2608040174#5-4", "PCHK2608040174#5-5");
+        verify(repository, never()).insert(any());
     }
 
     @Test
@@ -119,14 +116,13 @@ class InboundCartonLabelServiceTest {
         when(repository.findByInbound(10001L, 70001L)).thenReturn(new ArrayList<>());
         when(orderCargoClient.listForCartonLabels("internal-token", 10001L, 60001L))
             .thenReturn(ApiResponse.success(List.of(cargo(80001L, 1, 2, "60", "40", "30"))));
-        when(repository.nextVersion(10001L, 70001L)).thenReturn(1);
         org.mockito.Mockito.doAnswer(invocation -> null).when(repository).insert(any());
 
         var result = service.getOrCreate(10001L, 70001L);
 
         assertThat(result.totalCount()).isEqualTo(2);
         assertThat(result.labels()).extracting(label -> label.boxCode())
-            .containsExactly("PCHK2608040174#V1#2-1", "PCHK2608040174#V1#2-2");
+            .containsExactly("PCHK2608040174#2-1", "PCHK2608040174#2-2");
     }
 
     @Test
@@ -143,7 +139,7 @@ class InboundCartonLabelServiceTest {
     }
 
     @Test
-    void changedCargoAfterLoadingVoidsCurrentBatchAndCreatesNextVersion() {
+    void changedCargoAfterLoadingKeepsTheFirstFrozenBoxCodes() {
         InboundOrderEntity inbound = inbound();
         inbound.setProcessStatus("LOADING");
         List<InboundCartonLabelEntity> existing = labels(inbound, 1);
@@ -155,22 +151,19 @@ class InboundCartonLabelServiceTest {
         when(repository.findActiveByInbound(10001L, 70001L)).thenReturn(existing);
         when(orderCargoClient.listForCartonLabels("internal-token", 10001L, 60001L))
             .thenReturn(ApiResponse.success(List.of(cargo(80001L, 1, 2, "60", "40", "30"))));
-        when(repository.nextVersion(10001L, 70001L)).thenReturn(2);
-
         var result = service.getOrCreate(10001L, 70001L);
 
         assertThat(result.labels()).extracting(label -> label.boxCode())
-            .containsExactly("PCHK2608040174#V2#2-1", "PCHK2608040174#V2#2-2");
-        verify(repository).voidActive(org.mockito.ArgumentMatchers.eq(10001L),
-            org.mockito.ArgumentMatchers.eq(70001L), any());
+            .containsExactly("PCHK2608040174#1-1");
+        verify(repository, never()).insert(any());
     }
 
     @Test
     void resolvesBoxCodeInsideCustomerBoundary() {
         InboundCartonLabelEntity label = labels(inbound(), 1).get(0);
-        when(repository.findByBoxCode(10001L, "PCHK2608040174#V1#1-1")).thenReturn(label);
+        when(repository.findByBoxCode(10001L, "PCHK2608040174#1-1")).thenReturn(label);
 
-        var resolved = service.resolveByBoxCode(10001L, " PCHK2608040174#V1#1-1 ");
+        var resolved = service.resolveByBoxCode(10001L, " PCHK2608040174#1-1 ");
 
         assertThat(resolved.inboundId()).isEqualTo(70001L);
         assertThat(resolved.inboundDetailId()).isEqualTo(80001L);
@@ -178,30 +171,30 @@ class InboundCartonLabelServiceTest {
         assertThat(resolved.cartonIndex()).isEqualTo(1);
         assertThat(resolved.totalCartons()).isEqualTo(1);
         assertThat(resolved.boxSpecification()).isEqualTo("60x40x30cm");
-        verify(repository).findByBoxCode(10001L, "PCHK2608040174#V1#1-1");
+        verify(repository).findByBoxCode(10001L, "PCHK2608040174#1-1");
     }
 
     @Test
     void exposesDetailedResolutionForFirstlegConsumers() {
         InboundCartonLabelEntity label = labels(inbound(), 1).get(0);
-        when(repository.findByBoxCode(10001L, "PCHK2608040174#V1#1-1")).thenReturn(label);
+        when(repository.findByBoxCode(10001L, "PCHK2608040174#1-1")).thenReturn(label);
 
-        var resolved = service.resolveDetailsByBoxCode(10001L, "PCHK2608040174#V1#1-1");
+        var resolved = service.resolveDetailsByBoxCode(10001L, "PCHK2608040174#1-1");
 
         assertThat(resolved.orderId()).isEqualTo(60001L);
-        assertThat(resolved.boxCode()).isEqualTo("PCHK2608040174#V1#1-1");
+        assertThat(resolved.boxCode()).isEqualTo("PCHK2608040174#1-1");
         assertThat(resolved.cargoItemNo()).isEqualTo(1);
     }
 
     @Test
-    void rejectsVoidedLabelVersionDuringScanResolution() {
+    void rejectsInactiveBoxCodeDuringScanResolution() {
         InboundCartonLabelEntity label = labels(inbound(), 1).get(0);
         label.setBatchStatus("VOID");
-        when(repository.findByBoxCode(10001L, "PCHK2608040174#V1#1-1")).thenReturn(label);
+        when(repository.findByBoxCode(10001L, "PCHK2608040174#1-1")).thenReturn(label);
 
-        assertThatThrownBy(() -> service.resolveByBoxCode(10001L, "PCHK2608040174#V1#1-1"))
+        assertThatThrownBy(() -> service.resolveByBoxCode(10001L, "PCHK2608040174#1-1"))
             .isInstanceOf(BizException.class)
-            .hasMessage("箱唛版本已作废，请重新打印");
+            .hasMessage("箱码已失效，请重新打印");
     }
 
     @Test
@@ -284,7 +277,7 @@ class InboundCartonLabelServiceTest {
             label.setCargoName("货物1");
             label.setDetailPackageCount(total);
             label.setInboundCode(inbound.getInboundCode());
-            label.setBoxCode(inbound.getInboundCode() + "#V1#" + total + "-" + index);
+            label.setBoxCode(inbound.getInboundCode() + "#" + total + "-" + index);
             label.setTotalCartonCount(total);
             label.setCartonIndex(index);
             label.setLabelVersion(1);
diff --git a/scripts/admin-test-env-modules/inbound-measurement-box-code-contract.test.mjs b/scripts/admin-test-env-modules/inbound-measurement-box-code-contract.test.mjs
new file mode 100644
index 000000000..84f59e8ef
--- /dev/null
+++ b/scripts/admin-test-env-modules/inbound-measurement-box-code-contract.test.mjs
@@ -0,0 +1,15 @@
+import assert from 'node:assert/strict'
+import { readFileSync } from 'node:fs'
+import test from 'node:test'
+
+const source = readFileSync(new URL('inbound-measurement.mjs', import.meta.url), 'utf8')
+
+test('measurement acceptance scans the stable box code frozen by first print', () => {
+  assert.match(source, /const boxCode = `\$\{inboundCode\}#\$\{originalPackageCount\}-1`/)
+  assert.doesNotMatch(source, /#V\d+#/)
+})
+
+test('reprint and Mojia scan share the same frozen box code variable', () => {
+  assert.match(source, /重复整单打印复用已冻结箱码映射[\s\S]*boxCode=\$\{boxCode\}/)
+  assert.match(source, /const firstScanResponse = await multipartRequest[\s\S]*boxCode, \.\.\.firstDimensions/)
+})
diff --git a/scripts/admin-test-env-modules/orders-pricing-fixture-contract.test.mjs b/scripts/admin-test-env-modules/orders-pricing-fixture-contract.test.mjs
new file mode 100644
index 000000000..5e3eda40c
--- /dev/null
+++ b/scripts/admin-test-env-modules/orders-pricing-fixture-contract.test.mjs
@@ -0,0 +1,91 @@
+import assert from 'node:assert/strict'
+import { readFileSync } from 'node:fs'
+import test from 'node:test'
+
+import { findPricedOrderRoute } from './orders.mjs'
+
+const source = readFileSync(new URL('orders.mjs', import.meta.url), 'utf8')
+
+test('orders fixture verifies the complete pricing tuple before selecting an FBA warehouse', () => {
+  assert.match(source, /\/api\/merchant\/v1\/first-leg\/pricing\/estimate/)
+  for (const field of ['originWarehouseId', 'channelCode', 'destinationCode', 'destinationType',
+    'destinationWarehouseId', 'pricingTaxMode', 'actualWeightKg', 'actualVolumeCbm']) {
+    assert.match(source, new RegExp(`${field}:`))
+  }
+  assert.match(source, /estimateMatches\(response, candidate\)/)
+  assert.doesNotMatch(source, /const destination = records\(fbaPage\)\[0\]/)
+})
+
+test('order payload reuses the tax mode from the successful estimate', () => {
+  assert.match(source, /pricingTaxMode: master\.pricingTaxMode/)
+  assert.doesNotMatch(source, /pricingTaxMode: master\.channel\.pricingTaxModes\[0\]/)
+  assert.match(source, /没有可计价组合/)
+})
+
+test('pricing route accepts only an estimate matching the active version channel and tax tuple', async () => {
+  const requests = []
+  const result = await findPricedOrderRoute({
+    receiving: { id: '100' },
+    destinations: [
+      { id: '201', warehouseCode: 'ABE2', warehouseName: 'ABE2' },
+      { id: '202', warehouseCode: 'ABE3', warehouseName: 'ABE3' },
+    ],
+    channels: [{ priceBookVersionId: '300', channelCode: 'EXX_RAIL_NY',
+      pricingTaxModes: ['TAX_INCLUDED'] }],
+    concurrency: 1,
+    estimate: async (request) => {
+      requests.push(request)
+      if (request.destinationCode === 'ABE2') {
+        return { http: 200, body: { code: 'A0404' }, requestId: 'request-abe2', traceId: 'trace-abe2' }
+      }
+      return { http: 200, body: { code: '200', data: {
+        priceBookVersionId: '300', channelCode: 'EXX_RAIL_NY', pricingTaxMode: 'TAX_INCLUDED',
+      } } }
+    },
+  })
+  assert.equal(result.priced.destination.warehouseCode, 'ABE3')
+  assert.equal(result.attempts, 2)
+  assert.deepEqual(requests[1], {
+    originWarehouseId: '100', channelCode: 'EXX_RAIL_NY', destinationCode: 'ABE3',
+    destinationType: 'FBA', destinationWarehouseId: '202', destinationName: 'ABE3',
+    pricingTaxMode: 'TAX_INCLUDED', actualWeightKg: 46, actualVolumeCbm: 0.278,
+  })
+  assert.equal(result.failures[0].requestId, 'request-abe2')
+})
+
+test('pricing route rejects a nominal success from a different version or tuple', async () => {
+  const result = await findPricedOrderRoute({
+    receiving: { id: '100' },
+    destinations: [{ id: '202', warehouseCode: 'ABE3', warehouseName: 'ABE3' }],
+    channels: [{ priceBookVersionId: '300', channelCode: 'EXX_RAIL_NY',
+      pricingTaxModes: ['TAX_INCLUDED'] }],
+    estimate: async () => ({ http: 200, body: { code: '200', data: {
+      priceBookVersionId: 'old-version', channelCode: 'OTHER', pricingTaxMode: 'TAX_EXCLUDED',
+    } }, requestId: 'request-drift', traceId: 'trace-drift' }),
+  })
+  assert.equal(result.priced, null)
+  assert.equal(result.attempts, 1)
+  assert.match(result.failures[0].mismatch, /version=old-version,channel=OTHER,tax=TAX_EXCLUDED/)
+})
+
+test('pricing route bounds parallel probes and keeps deterministic candidate selection', async () => {
+  let active = 0; let maximumActive = 0
+  const result = await findPricedOrderRoute({
+    receiving: { id: '100' }, concurrency: 50,
+    destinations: Array.from({ length: 8 }, (_, index) => ({
+      id: String(200 + index), warehouseCode: `FBA${index}`, warehouseName: `FBA ${index}`,
+    })),
+    channels: [{ priceBookVersionId: '300', channelCode: 'CHANNEL', pricingTaxModes: ['TAX_INCLUDED'] }],
+    estimate: async (request) => {
+      active += 1; maximumActive = Math.max(maximumActive, active)
+      await new Promise((resolve) => setTimeout(resolve, request.destinationCode === 'FBA0' ? 5 : 1))
+      active -= 1
+      return { http: 200, body: { code: '200', data: {
+        priceBookVersionId: '300', channelCode: 'CHANNEL', pricingTaxMode: 'TAX_INCLUDED',
+      } } }
+    },
+  })
+  assert.equal(maximumActive, 6)
+  assert.equal(result.priced.destination.warehouseCode, 'FBA0')
+  assert.equal(result.attempts, 6)
+})
diff --git a/scripts/admin-test-env-modules/orders.mjs b/scripts/admin-test-env-modules/orders.mjs
index 48de6e458..ad3b8f3a6 100644
--- a/scripts/admin-test-env-modules/orders.mjs
+++ b/scripts/admin-test-env-modules/orders.mjs
@@ -9,6 +9,10 @@ const BOXES = [
   { boxType: 'EXTRA_LARGE', lengthCm: 60, widthCm: 50, heightCm: 50 },
 ]
 const MEASURABLE_STATUSES = new Set(['WAIT_MEASURE', 'MEASURING', 'MEASURE_REJECTED'])
+const PRICING_PROBE_CONCURRENCY = 6
+const ORDER_ESTIMATE_WEIGHT_KG = BOXES.reduce((total, _box, index) => total + 10 + index, 0)
+const ORDER_ESTIMATE_VOLUME_CBM = BOXES.reduce((total, box) =>
+  total + box.lengthCm * box.widthCm * box.heightCm / 1_000_000, 0)
 
 function id(value) { return value == null ? '' : String(value) }
 function records(value) { return Array.isArray(value?.records) ? value.records : [] }
@@ -29,6 +33,77 @@ function tomorrow(days = 30) {
   return date.toISOString().slice(0, 10)
 }
 
+function pricingEstimateRequest(receiving, channel, pricingTaxMode, destination) {
+  return {
+    originWarehouseId: receiving.id,
+    channelCode: channel.channelCode,
+    destinationCode: destination.warehouseCode,
+    destinationType: 'FBA',
+    destinationWarehouseId: destination.id,
+    destinationName: destination.warehouseName,
+    pricingTaxMode,
+    actualWeightKg: ORDER_ESTIMATE_WEIGHT_KG,
+    actualVolumeCbm: ORDER_ESTIMATE_VOLUME_CBM,
+  }
+}
+
+function estimateMatches(response, candidate) {
+  const estimate = success(response) ? response.body?.data : null
+  return Boolean(estimate)
+    && id(estimate.priceBookVersionId) === id(candidate.channel.priceBookVersionId)
+    && id(estimate.channelCode) === id(candidate.channel.channelCode)
+    && id(estimate.pricingTaxMode) === id(candidate.pricingTaxMode)
+}
+
+export async function findPricedOrderRoute({ receiving, destinations, channels, estimate,
+  concurrency = PRICING_PROBE_CONCURRENCY }) {
+  const candidates = []
+  for (const channel of channels) {
+    if (!channel?.priceBookVersionId || !channel?.channelCode || !Array.isArray(channel.pricingTaxModes)) continue
+    for (const pricingTaxMode of channel.pricingTaxModes) {
+      if (!pricingTaxMode) continue
+      for (const destination of destinations) {
+        if (!destination?.id || !destination?.warehouseCode) continue
+        candidates.push({ channel, pricingTaxMode, destination,
+          request: pricingEstimateRequest(receiving, channel, pricingTaxMode, destination) })
+      }
+    }
+  }
+  const failures = []
+  let lastResponse = null
+  const batchSize = Math.max(1, Math.min(Number(concurrency) || 1, PRICING_PROBE_CONCURRENCY))
+  let attempts = 0
+  for (let offset = 0; offset < candidates.length; offset += batchSize) {
+    const batch = candidates.slice(offset, offset + batchSize)
+    const results = await Promise.all(batch.map(async (candidate) => ({
+      candidate, response: await estimate(candidate.request),
+    })))
+    attempts += results.length
+    lastResponse = results.at(-1)?.response || lastResponse
+    const match = results.find(({ candidate, response }) => estimateMatches(response, candidate))
+    if (match) return { priced: match.candidate, response: match.response, attempts, failures }
+    for (const { candidate, response } of results) {
+      const returned = success(response) ? response.body?.data : null
+      failures.push({
+        tuple: `${candidate.channel.channelCode}/${candidate.pricingTaxMode}/${candidate.destination.warehouseCode}`,
+        http: response?.http ?? 'missing', code: response?.body?.code ?? 'missing',
+        requestId: response?.requestId ?? 'missing', traceId: response?.traceId ?? 'missing',
+        mismatch: returned
+          ? `version=${id(returned.priceBookVersionId) || 'missing'},channel=${id(returned.channelCode) || 'missing'},tax=${id(returned.pricingTaxMode) || 'missing'}`
+          : null,
+      })
+    }
+  }
+  return { priced: null, response: lastResponse, attempts, failures }
+}
+
+function pricingFailureEvidence(result) {
+  const describe = (failure) => failure
+    ? `${failure.tuple}[HTTP=${failure.http},code=${failure.code},requestId=${failure.requestId},traceId=${failure.traceId}${failure.mismatch ? `,response=${failure.mismatch}` : ''}]`
+    : 'missing'
+  return `没有可计价组合；attempts=${result.attempts}, first=${describe(result.failures[0])}, last=${describe(result.failures.at(-1))}`
+}
+
 async function request(context, method, path, body, token, extraHeaders = {}) {
   const headers = { Accept: 'application/json', Authorization: `Bearer ${token}`, ...extraHeaders }
   let payload = body
@@ -96,19 +171,32 @@ async function loadMasterData(context, merchantToken) {
   const fbaPage = context.apiSuccess(MODULE, 'Client 查询 FBA 目的仓', fbaResponse)
   context.assert(MODULE, '存在可用 FBA 目的仓', fbaResponse, records(fbaPage).length > 0,
     `count=${records(fbaPage).length}`)
-  const receiving = records(domesticPage)[0]; const destination = records(fbaPage)[0]
-  if (!receiving || !destination) throw new Error('缺少创建测试订单所需的收货仓或目的仓')
+  const receiving = records(domesticPage)[0]
+  const destinations = records(fbaPage)
+  if (!receiving || destinations.length === 0) throw new Error('缺少创建测试订单所需的收货仓或目的仓')
 
   const channelResponse = await request(context, 'GET',
     `/api/merchant/v1/first-leg/pricing/channels?originWarehouseId=${encodeURIComponent(receiving.id)}`,
     undefined, merchantToken)
   const channels = context.apiSuccess(MODULE, 'Client 查询可用计费渠道', channelResponse)
-  const channel = Array.isArray(channels)
-    ? channels.find((item) => Array.isArray(item.pricingTaxModes) && item.pricingTaxModes.length > 0)
-    : null
-  context.assert(MODULE, '存在带计价税制的可用渠道', channelResponse, Boolean(channel),
+  const priceableChannels = Array.isArray(channels)
+    ? channels.filter((item) => Array.isArray(item.pricingTaxModes) && item.pricingTaxModes.length > 0)
+    : []
+  context.assert(MODULE, '存在带计价税制的可用渠道', channelResponse, priceableChannels.length > 0,
     `count=${Array.isArray(channels) ? channels.length : 'n/a'}`)
-  if (!channel) throw new Error('缺少创建测试订单所需的可用渠道')
+  if (priceableChannels.length === 0) throw new Error('缺少创建测试订单所需的可用渠道')
+
+  const pricingResult = await findPricedOrderRoute({
+    receiving, destinations, channels: priceableChannels,
+    estimate: (body) => request(context, 'POST', '/api/merchant/v1/first-leg/pricing/estimate', body, merchantToken),
+  })
+  const priced = pricingResult.priced
+  context.addStep(MODULE, 'Client 选择具有真实价格覆盖的渠道和目的仓', pricingResult.response, Boolean(priced),
+    priced
+      ? `origin=${receiving.id}, priceBookVersionId=${priced.channel.priceBookVersionId}, channel=${priced.channel.channelCode}, pricingTaxMode=${priced.pricingTaxMode}, destination=${priced.destination.warehouseCode}, attempts=${pricingResult.attempts}`
+      : pricingFailureEvidence(pricingResult),
+    CONTRACT_OPTIONS)
+  if (!priced) throw new Error('当前起运仓、渠道、报价税制和FBA目的仓没有可计价组合')
 
   const partnerResponse = await request(context, 'GET',
     '/api/merchant/v1/partners/candidates?type=SHIPPER', undefined, merchantToken)
@@ -116,7 +204,8 @@ async function loadMasterData(context, merchantToken) {
   const partner = Array.isArray(partners)
     ? partners.find((item) => item.status === 'ACTIVE' && item.types?.includes?.('SHIPPER'))
     : null
-  return { receiving, destination, channel, partner }
+  return { receiving, destination: priced.destination, channel: priced.channel,
+    pricingTaxMode: priced.pricingTaxMode, partner }
 }
 
 function buildPayload(context, profile, master, productImageFileId) {
@@ -135,7 +224,7 @@ function buildPayload(context, profile, master, productImageFileId) {
     receivingWarehouseName: master.receiving.warehouseName,
     channelCode: master.channel.channelCode, channelName: master.channel.channelName,
     carrierId: null, carrierName: null, taxMode: 'BUY_DECLARATION',
-    pricingTaxMode: master.channel.pricingTaxModes[0], containerMode: 'LCL',
+    pricingTaxMode: master.pricingTaxMode, containerMode: 'LCL',
     customsInspection: false, destinationType: 'FBA',
     amazonWarehouseCode: master.destination.warehouseCode,
     shipmentId, referenceId,