diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/mapper/JDOrderMapper.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/mapper/JDOrderMapper.java
index 1072f6b..525aa05 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/mapper/JDOrderMapper.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/mapper/JDOrderMapper.java
@@ -30,6 +30,16 @@ public interface JDOrderMapper {
     JDOrder selectJDOrderByRemark(String remark);
 
     List<JDOrder> selectJDOrderListByAddress(String address);
+
+    /**
+     * 根据订单号查询订单
+     */
+    JDOrder selectJDOrderByOrderId(String orderId);
+
+    /**
+     * 根据物流链接查询订单
+     */
+    JDOrder selectJDOrderByLogisticsLink(String logisticsLink);
 }
 
 
diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/IJDOrderService.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/IJDOrderService.java
index 170a438..dde47cd 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/IJDOrderService.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/IJDOrderService.java
@@ -33,6 +33,12 @@ public interface IJDOrderService {
 
     /** 按地址倒序查询全部 */
     java.util.List<JDOrder> selectJDOrderListByAddress(String address);
+
+    /** 根据订单号查询订单 */
+    JDOrder selectJDOrderByOrderId(String orderId);
+
+    /** 根据物流链接查询订单 */
+    JDOrder selectJDOrderByLogisticsLink(String logisticsLink);
 }
 
 
diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
index 2e10a50..28c4ce0 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
@@ -961,6 +961,36 @@ private String handleTF(String input) {
             return warn;
         }
 
+        // 订单号重复校验
+        if (!isEmpty(order.getOrderId())) {
+            JDOrder existingByOrderId = jdOrderService.selectJDOrderByOrderId(order.getOrderId());
+            if (existingByOrderId != null) {
+                // 如果是更新同一条记录（remark相同），则不提示重复
+                if (!order.getRemark().equals(existingByOrderId.getRemark())) {
+                    String warn = "[炸弹] [炸弹] [炸弹] 录单警告!!! \n订单号重复！\n" + 
+                                  "订单号：" + order.getOrderId() + "\n" +
+                                  "已存在的订单：" + existingByOrderId.getRemark() + "\n" +
+                                  "下单时间：" + new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(existingByOrderId.getOrderTime());
+                    return warn;
+                }
+            }
+        }
+
+        // 物流链接重复校验
+        if (!isEmpty(order.getLogisticsLink())) {
+            JDOrder existingByLogistics = jdOrderService.selectJDOrderByLogisticsLink(order.getLogisticsLink());
+            if (existingByLogistics != null) {
+                // 如果是更新同一条记录（remark相同），则不提示重复
+                if (!order.getRemark().equals(existingByLogistics.getRemark())) {
+                    String warn = "[炸弹] [炸弹] [炸弹] 录单警告!!! \n物流链接重复！\n" + 
+                                  "物流链接：" + order.getLogisticsLink() + "\n" +
+                                  "已存在的订单：" + existingByLogistics.getRemark() + "\n" +
+                                  "下单时间：" + new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(existingByLogistics.getOrderTime());
+                    return warn;
+                }
+            }
+        }
+
         // 地址重复提示（不阻断写入，与 JDUtil 提示一致）
         List<JDOrder> byAddress = jdOrderService.selectJDOrderListByAddress(order.getAddress());
         if (byAddress != null && !byAddress.isEmpty()) {
diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/JDOrderServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/JDOrderServiceImpl.java
index 38efabc..961d49a 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/JDOrderServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/JDOrderServiceImpl.java
@@ -48,6 +48,16 @@ public class JDOrderServiceImpl implements IJDOrderService {
     public List<JDOrder> selectJDOrderListByAddress(String address) {
         return jdOrderMapper.selectJDOrderListByAddress(address);
     }
+
+    @Override
+    public JDOrder selectJDOrderByOrderId(String orderId) {
+        return jdOrderMapper.selectJDOrderByOrderId(orderId);
+    }
+
+    @Override
+    public JDOrder selectJDOrderByLogisticsLink(String logisticsLink) {
+        return jdOrderMapper.selectJDOrderByLogisticsLink(logisticsLink);
+    }
 }
 
 
diff --git a/ruoyi-system/src/main/resources/mapper/jarvis/JDOrderMapper.xml b/ruoyi-system/src/main/resources/mapper/jarvis/JDOrderMapper.xml
index 912e8df..04b5ffc 100644
--- a/ruoyi-system/src/main/resources/mapper/jarvis/JDOrderMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/jarvis/JDOrderMapper.xml
@@ -136,6 +136,20 @@
         order by order_time desc
     </select>
 
+    <select id="selectJDOrderByOrderId" parameterType="string" resultMap="JDOrderResult">
+        <include refid="selectJDOrderBase"/>
+        where order_id = #{orderId}
+        order by order_time desc
+        limit 1
+    </select>
+
+    <select id="selectJDOrderByLogisticsLink" parameterType="string" resultMap="JDOrderResult">
+        <include refid="selectJDOrderBase"/>
+        where logistics_link = #{logisticsLink}
+        order by order_time desc
+        limit 1
+    </select>
+
 </mapper>