diff --git a/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageMapper.java b/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageMapper.java
index 9dd8622b..e9e13f31 100644
--- a/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageMapper.java
+++ b/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageMapper.java
@@ -27,5 +27,5 @@ public interface CrudeOilStorageMapper extends BaseMapper<CrudeOilStorage> {
     void insertCrudeOilFiles(List<Map<String, String>> maps);
 
     @Select("select s.*,f.url from crude_oil_storage s inner join crude_oil_storage_file f on s.sid = f.mainSid where s.sid = #{sid}")
-    CrudeOilStorage selectStorageBySid(@Param("sid") String sid);
+    List<CrudeOilStorage> selectStorageBySid(@Param("sid") String sid);
 }
diff --git a/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageService.java b/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageService.java
index 0ca34309..b1d8f573 100644
--- a/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageService.java
+++ b/yxt-supervise-cyf/yxt-supervise-cyf-biz/src/main/java/com/yxt/supervise/cyf/biz/crudeoilstorage/CrudeOilStorageService.java
@@ -99,7 +99,7 @@ public class CrudeOilStorageService extends MybatisBaseService<CrudeOilStorageMa
 
     public ResultBean selectStorageBySid(String sid){
         ResultBean rb = new ResultBean();
-        CrudeOilStorage crudeOilStorage = baseMapper.selectStorageBySid(sid);
+        List<CrudeOilStorage> crudeOilStorage = baseMapper.selectStorageBySid(sid);
         if (crudeOilStorage == null){
             return rb.success().setMsg("该条入库记录没有详细信息");
         }