diff --git a/src/main/java/com/gunshi/project/xyt/mapper/OsmoticPressRMapper.java b/src/main/java/com/gunshi/project/xyt/mapper/OsmoticPressRMapper.java
index 080f365..9003564 100644
--- a/src/main/java/com/gunshi/project/xyt/mapper/OsmoticPressRMapper.java
+++ b/src/main/java/com/gunshi/project/xyt/mapper/OsmoticPressRMapper.java
@@ -147,7 +147,7 @@ public interface OsmoticPressRMapper extends BaseMapper<OsmoticPressR> {
             <script>
                 select to_char(t.tm,'YYYY-MM-DD') as tm,t.drp as rz
                 from public.st_pptn_r_d t
-                where t.year = #{year} and t.stcd = '2'
+                where t.year = #{year} and t.stcd = '61610700'
                 order by t.tm desc
             </script>
             """)