diff --git a/src/main/java/com/gunshi/project/xyt/entity/vo/HomeStStbprpBVo.java b/src/main/java/com/gunshi/project/xyt/entity/vo/HomeStStbprpBVo.java
index ccb1de0..7111f7d 100644
--- a/src/main/java/com/gunshi/project/xyt/entity/vo/HomeStStbprpBVo.java
+++ b/src/main/java/com/gunshi/project/xyt/entity/vo/HomeStStbprpBVo.java
@@ -24,4 +24,11 @@ public class HomeStStbprpBVo extends StStbprpB {
      */
     @Schema(description="数据")
     private BigDecimal v;
+
+    /**
+     * 数据
+     */
+    @Schema(description="水库编码")
+    private String resCode;
+
 }
diff --git a/src/main/java/com/gunshi/project/xyt/mapper/StStbprpBMapper.java b/src/main/java/com/gunshi/project/xyt/mapper/StStbprpBMapper.java
index 1715edd..d2bcd12 100644
--- a/src/main/java/com/gunshi/project/xyt/mapper/StStbprpBMapper.java
+++ b/src/main/java/com/gunshi/project/xyt/mapper/StStbprpBMapper.java
@@ -34,7 +34,8 @@ public interface StStbprpBMapper extends BaseMapper<StStbprpB> {
 
     @Select("""
             <script>
-            SELECT st.*,COALESCE (r.rz, 0 ) v FROM st_stbprp_b st
+            SELECT st.*,COALESCE (r.rz, 0 ) v,arb.res_code FROM st_stbprp_b st
+            LEFT JOIN att_res_base arb ON arb.stcd = st.stcd
             LEFT JOIN st_rsvr_r_real r ON st.stcd = r.stcd
             WHERE st.sttp = 'RR'
             </script>