diff --git a/servo/src/main/java/com/yvan/workbench/controller/DeviceManager.java b/servo/src/main/java/com/yvan/workbench/controller/DeviceManager.java
index 34b57a2..50c8ee9 100644
--- a/servo/src/main/java/com/yvan/workbench/controller/DeviceManager.java
+++ b/servo/src/main/java/com/yvan/workbench/controller/DeviceManager.java
@@ -52,23 +52,26 @@ public class DeviceManager {
 
     public static Page<LinkedHashMap<String, Object>> queryInvLpn(QueryInvLpnReq req) {
         SQLQuery<LinkedHashMap<String, Object>> query = QUERY_DSL.select(QueryDslUtils.linkedMap(lccInvLpn, lccBasLocation, lccBasContainer))
-                .from(lccInvLpn)
-                .innerJoin(lccBasLocation).on(
-                        lccInvLpn.locCode.eq(lccBasLocation.locCode).and(
-                                lccBasLocation.envId.eq(lccBasLocation.envId)
-                        )
+            .from(lccInvLpn)
+            .innerJoin(lccBasLocation).on(
+                lccInvLpn.locCode.eq(lccBasLocation.locCode).and(
+                    lccBasLocation.envId.eq(lccBasLocation.envId)
                 )
-                .innerJoin(lccBasContainer).on(
-                        lccInvLpn.lpn.eq(lccInvLpn.lpn).and(
-                                lccBasContainer.envId.eq(lccInvLpn.envId)
-                        )
-                ).orderBy(lccInvLpn.lpn.asc());
+            )
+            .innerJoin(lccBasContainer).on(
+                lccInvLpn.lpn.eq(lccInvLpn.lpn).and(
+                    lccBasContainer.envId.eq(lccInvLpn.envId)
+                )
+            ).orderBy(lccInvLpn.lpn.asc());
         if (StringUtils.isNotBlank(req.getLpn())) {
             query.where(lccInvLpn.lpn.eq(req.getLpn().trim()));
         }
         if (StringUtils.isNotBlank(req.getLocCode())) {
             query.where(lccInvLpn.locCode.eq(req.getLocCode().trim()));
         }
+        if (req.getEnvId() != null) {
+            query.where(lccInvLpn.envId.eq(req.getEnvId()));
+        }
         return QueryDslUtils.queryByPage(query, QueryByPage.getCurrent());
     }
 
diff --git a/servo/src/main/java/com/yvan/workbench/model/request/QueryInvLpnReq.java b/servo/src/main/java/com/yvan/workbench/model/request/QueryInvLpnReq.java
index 74f623e..5f07cc9 100644
--- a/servo/src/main/java/com/yvan/workbench/model/request/QueryInvLpnReq.java
+++ b/servo/src/main/java/com/yvan/workbench/model/request/QueryInvLpnReq.java
@@ -12,4 +12,5 @@ public class QueryInvLpnReq {
     private String lpn;
     /** 库存位置 */
     private String locCode;
+    private Long envId;
 }