diff --git a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClient.java b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClient.java
index cc6dbc497..b3346f9fb 100644
--- a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClient.java
+++ b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClient.java
@@ -38,6 +38,7 @@ public interface IErpDataOemClient {
     String PRICE_SHEET_DATA_ALL = API_PREFIX + "/priceSheetDataAll";
     String FULL_ORDER_OUTSOURCING = API_PREFIX + "/fullOrderOutsourcing";
     String COLLABORATIVE_OUTSOURCING = API_PREFIX + "/collaborativeOutsourcing";
+    String QUERY_OEM_AND_CAID = API_PREFIX + "/queryOemAndCaid";
 
     /**
      * 关闭erp外协订单
@@ -75,9 +76,9 @@ public interface IErpDataOemClient {
      */
     @GetMapping(FULL_ORDER_OUTSOURCING)
     R<String> fullOrderOutsourcing(@RequestParam("v_prtno") String v_prtno, @RequestParam("v_prtlotno") String v_prtlotno, @RequestParam("v_splcode") String v_splcode,
-                           @RequestParam("v_splycode") String v_splycode, @RequestParam("v_seqcc") String v_seqcc, @RequestParam("v_sono") String v_sono,
-                           @RequestParam("v_planner") String v_planner, @RequestParam("v_pedate") String v_pedate, @RequestParam("v_woporqty") Double v_woporqty,
-                           @RequestParam(value = "v_pricetype", required = false) String v_pricetype);
+                                   @RequestParam("v_splycode") String v_splycode, @RequestParam("v_seqcc") String v_seqcc, @RequestParam("v_sono") String v_sono,
+                                   @RequestParam("v_planner") String v_planner, @RequestParam("v_pedate") String v_pedate, @RequestParam("v_woporqty") Double v_woporqty,
+                                   @RequestParam(value = "v_pricetype", required = false) String v_pricetype);
 
 
     /**
@@ -103,9 +104,12 @@ public interface IErpDataOemClient {
      */
     @GetMapping(COLLABORATIVE_OUTSOURCING)
     R<String> collaborativeOutsourcing(@RequestParam("v_prtno") String v_prtno, @RequestParam("v_prtlotno") String v_prtlotno, @RequestParam("v_woreqdat") String v_woreqdat,
-                               @RequestParam("v_woporqty") Double v_woporqty, @RequestParam(value = "v_usedeptcode", required = false) String v_usedeptcode, @RequestParam(value = "v_usedept", required = false) String v_usedept,
-                               @RequestParam("v_splcode") String v_splcode, @RequestParam("v_splycode") String v_splycode, @RequestParam("v_kdofplat") String v_kdofplat,
-                               @RequestParam("v_wono") String v_wono, @RequestParam("v_sono") String v_sono, @RequestParam("v_mtnman") String v_mtnman,
-                               @RequestParam("v_planner") String v_planner, @RequestParam("v_yardman") String v_yardman, @RequestParam("v_roam_no") String v_roam_no, @RequestParam("v_craft_no") String v_craft_no,
-                               @RequestParam("v_craft_id") Long v_craft_id);
+                                       @RequestParam("v_woporqty") Double v_woporqty, @RequestParam(value = "v_usedeptcode", required = false) String v_usedeptcode, @RequestParam(value = "v_usedept", required = false) String v_usedept,
+                                       @RequestParam("v_splcode") String v_splcode, @RequestParam("v_splycode") String v_splycode, @RequestParam("v_kdofplat") String v_kdofplat,
+                                       @RequestParam("v_wono") String v_wono, @RequestParam("v_sono") String v_sono, @RequestParam("v_mtnman") String v_mtnman,
+                                       @RequestParam("v_planner") String v_planner, @RequestParam("v_yardman") String v_yardman, @RequestParam("v_roam_no") String v_roam_no, @RequestParam("v_craft_no") String v_craft_no,
+                                       @RequestParam("v_craft_id") Long v_craft_id);
+
+    @GetMapping(QUERY_OEM_AND_CAID)
+    R<String> queryOemAndCaid(@RequestParam(value = "v_usedept", required = false) String ocCode, @RequestParam("v_prtno") String prodIdent);
 }
diff --git a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClientFallback.java b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClientFallback.java
index d16568d6b..cd1428432 100644
--- a/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClientFallback.java
+++ b/blade-service-api/blade-erpdata-api/src/main/java/org/springblade/erpdata/feign/IErpDataOemClientFallback.java
@@ -46,4 +46,9 @@ public class IErpDataOemClientFallback implements IErpDataOemClient {
         return R.fail("整单外协订单接收 失败");
     }
 
+    @Override
+    public R<String> queryOemAndCaid(String ocCode, String prodIdent) {
+        return R.fail("查询OEM和CAID 失败");
+    }
+
 }
diff --git a/blade-service/blade-desk/src/main/java/org/springblade/desk/order/service/impl/YieldOrderAssignSteerImpl.java b/blade-service/blade-desk/src/main/java/org/springblade/desk/order/service/impl/YieldOrderAssignSteerImpl.java
index 6e2c06387..8f128aa72 100644
--- a/blade-service/blade-desk/src/main/java/org/springblade/desk/order/service/impl/YieldOrderAssignSteerImpl.java
+++ b/blade-service/blade-desk/src/main/java/org/springblade/desk/order/service/impl/YieldOrderAssignSteerImpl.java
@@ -10,6 +10,7 @@ import org.springblade.core.tool.utils.Func;
 import org.springblade.desk.order.mapper.YieldOrderAssignSteerMapper;
 import org.springblade.desk.order.pojo.entity.YieldOrderAssignSteer;
 import org.springblade.desk.order.service.IYieldOrderAssignSteerService;
+import org.springblade.erpdata.feign.IErpDataOemClient;
 import org.springframework.stereotype.Service;
 
 import java.util.List;
@@ -23,6 +24,7 @@ import java.util.List;
 @Service
 public class YieldOrderAssignSteerImpl extends BaseServiceImpl<YieldOrderAssignSteerMapper, YieldOrderAssignSteer> implements IYieldOrderAssignSteerService {
 
+	private final IErpDataOemClient erpDataOemClient;
 
 	@Override
 	public YieldOrderAssignSteer findByOcIdLstAndCaId(List<Long> ocIdLst, Long oemCaId, String partCode) {
@@ -56,22 +58,10 @@ public class YieldOrderAssignSteerImpl extends BaseServiceImpl<YieldOrderAssignS
 		if (StringUtils.isBlank(ocCode) || StringUtils.isBlank(prodIdent)) {
 			return false;
 		}
-
-		//TODO 调用ERP存储过程
-//		ProcedureCall pc = this.getSession().createStoredProcedureCall("dba_mgr.pro_wxprtlotno@erp_mes_link");
-//		// 设置输入参数
-//		pc.registerParameter("v_splycode", String.class, ParameterMode.IN).bindValue(ocCode);
-//		pc.registerParameter("v_prtlotno", String.class, ParameterMode.IN).bindValue(prodIdent);
-//		// 设置输出参数
-//		pc.registerParameter("v_excnote", String.class, ParameterMode.OUT);
-//		pc.registerParameter("v_excflag", String.class, ParameterMode.OUT);
-//		// 获取输出参数的值
-//		String v_excnote = pc.getOutputs().getOutputParameterValue("v_excnote").toString();
-//		String v_excflag = pc.getOutputs().getOutputParameterValue("v_excflag").toString();
-
-//		if ("1".equals(v_excflag)) {
-//			return true;
-//		}
+		String result = erpDataOemClient.queryOemAndCaid(ocCode, prodIdent).getData();
+		if ("1".equals(result)) {
+			return true;
+		}
 		return false;
 	}
 }
diff --git a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/feign/ErpDataOemClientImpl.java b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/feign/ErpDataOemClientImpl.java
index 930509821..5515e21c9 100644
--- a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/feign/ErpDataOemClientImpl.java
+++ b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/feign/ErpDataOemClientImpl.java
@@ -82,4 +82,9 @@ public class ErpDataOemClientImpl implements IErpDataOemClient {
         Date woreqdat = DateUtil.parse(v_woreqdat, "yyyy-MM-dd HH:mm:ss");
         return R.data(erpDataOemService.collaborativeOutsourcing(v_prtno, v_prtlotno, woreqdat, v_woporqty, v_usedeptcode, v_usedept, v_splcode, v_splycode, v_kdofplat, v_wono, v_sono, v_mtnman, v_planner, v_yardman, v_roam_no, v_craft_no, v_craft_id));
     }
+
+    @Override
+    public R<String> queryOemAndCaid(String ocCode, String prodIdent) {
+        return R.data(erpDataOemService.queryOemAndCaid(ocCode, prodIdent));
+    }
 }
diff --git a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/IErpDataOemService.java b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/IErpDataOemService.java
index 48e634ce5..65e9cdf76 100644
--- a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/IErpDataOemService.java
+++ b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/IErpDataOemService.java
@@ -73,4 +73,6 @@ public interface IErpDataOemService {
      * @param v_craft_id    零件工艺ID
      */
     String collaborativeOutsourcing(String v_prtno, String v_prtlotno, Date v_woreqdat, Double v_woporqty, String v_usedeptcode, String v_usedept, String v_splcode, String v_splycode, String v_kdofplat, String v_wono, String v_sono, String v_mtnman, String v_planner, String v_yardman, String v_roam_no, String v_craft_no, Long v_craft_id);
+
+    String queryOemAndCaid(String ocCode, String prodIdent);
 }
diff --git a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/impl/ErpDataOemServiceImpl.java b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/impl/ErpDataOemServiceImpl.java
index b848a3dec..665c464a4 100644
--- a/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/impl/ErpDataOemServiceImpl.java
+++ b/blade-service/blade-erpdata/src/main/java/org/springblade/erpdata/service/impl/ErpDataOemServiceImpl.java
@@ -186,6 +186,34 @@ public class ErpDataOemServiceImpl implements IErpDataOemService {
         return oldWono;
     }
 
+    @Override
+    public String queryOemAndCaid(String ocCode, String prodIdent) {
+        SimpleJdbcCall jdbcCall = new SimpleJdbcCall(jdbcTemplate)
+                // 指定存储过程名（包含 DB Link）
+                .withProcedureName("dba_mgr.pro_wxprtlotno")
+                // 建议关闭元数据访问（通过 DB Link 访问时可避免权限/性能问题）
+                .withoutProcedureColumnMetaDataAccess()
+                // 显式声明参数
+                .declareParameters(
+                        new SqlParameter("v_splycode", Types.VARCHAR),   // IN
+                        new SqlParameter("v_prtlotno", Types.VARCHAR),   // IN
+                        new SqlOutParameter("v_excnote", Types.VARCHAR), // OUT
+                        new SqlOutParameter("v_excflag", Types.VARCHAR) // OUT
+                );
+        // 2. 封装输入参数
+        Map<String, Object> inParams = new HashMap<>();
+        inParams.put("v_splycode", ocCode);
+        inParams.put("v_prtlotno", prodIdent);
+
+        // 3. 执行并获取结果 Map
+        Map<String, Object> resultMap = jdbcCall.execute(inParams);
+
+        // 4. 提取输出参数
+        String excflag = (String) resultMap.get("v_excflag");
+        String excnote = (String) resultMap.get("v_excnote");
+        return excflag;
+    }
+
     /**
      * 将ResultSet转换为List<Map>的通用方法
      */