diff --git a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/IPatientDao.java b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/IPatientDao.java
index 9603e31..06e3cfd 100644
--- a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/IPatientDao.java
+++ b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/dal/IPatientDao.java
@@ -4,7 +4,9 @@ import com.lyms.platform.common.dao.operator.MongoQuery;
 import com.lyms.platform.common.dao.operator.Page;
 import com.lyms.platform.pojo.Patients;
 import com.lyms.platform.pojo.PuerperaModel;
+import com.mongodb.Mongo;
 
+import java.util.HashMap;
 import java.util.List;
 
 /**
@@ -31,5 +33,7 @@ public interface IPatientDao {
 
     void findAndModify(MongoQuery query,Patients obj);
 
-    void updatePatientOneCol(String id, String colName, Object colValue);
+    void updatePatientOneCol(String id, Object colValue);
+
+    List<HashMap> aggregateOne(MongoQuery mongoQuery);
 }