diff --git a/src/main/java/com/nis/web/dao/configuration/RequestInfoDao.xml b/src/main/java/com/nis/web/dao/configuration/RequestInfoDao.xml
index 6d9a86251..c08b6396b 100644
--- a/src/main/java/com/nis/web/dao/configuration/RequestInfoDao.xml
+++ b/src/main/java/com/nis/web/dao/configuration/RequestInfoDao.xml
@@ -69,11 +69,17 @@
 		<if test="isValid == null">
 	    		AND r.IS_VALID != -1
 	    	</if>
-		<if test="beginDate!=null and beginDate!='' and endDate!=null and endDate!=''">
-				AND r.request_time between #{beginDate} and #{endDate}
-			</if>
-		<if test="dobeginDate!=null and dobeginDate!='' and doendDate!=null and doendDate!=''">
-				AND r.edit_time between #{dobeginDate} and #{doendDate}
+		<if test="beginDate!=null and beginDate!=''">
+				AND r.request_time &gt;= #{beginDate} 
+		</if>
+		<if test="endDate!=null and endDate!=''">
+				AND r.request_time &lt;=  #{endDate}
+		</if>
+		<if test="dobeginDate!=null and dobeginDate!='' ">
+				AND r.edit_time &gt;= #{dobeginDate}
+		</if>
+		<if test="doendDate!=null and doendDate!=''">
+				AND r.edit_time &lt;=  #{doendDate}
 		</if>
 		<!-- 数据范围过滤 -->
 				${sqlMap.dsf}
diff --git a/src/main/java/com/nis/web/dao/configuration/TaskInfoDao.xml b/src/main/java/com/nis/web/dao/configuration/TaskInfoDao.xml
index 71df9a380..68116e88d 100644
--- a/src/main/java/com/nis/web/dao/configuration/TaskInfoDao.xml
+++ b/src/main/java/com/nis/web/dao/configuration/TaskInfoDao.xml
@@ -65,11 +65,17 @@
 		<if test="isAudit != null">
 				AND r.is_audit=${isAudit}
 		</if>
-		<if test="beginDate!=null and beginDate!='' and endDate!=null and endDate!=''">
-				AND r.task_time between #{beginDate} and #{endDate}
+		<if test="beginDate!=null and beginDate!='' ">
+				AND r.task_time &gt;= #{beginDate} 
 	 	</if>
-		<if test="dobeginDate!=null and dobeginDate!='' and doendDate!=null and doendDate!=''">
-				AND r.edit_time between #{dobeginDate} and #{doendDate}
+	 	<if test="endDate!=null and endDate!=''">
+				AND r.task_time &lt;=  #{endDate}
+	 	</if>
+	 	<if test="dobeginDate!=null and dobeginDate!='' ">
+				AND r.edit_time  &gt;=  #{dobeginDate} 
+		</if> 
+		<if test="doendDate!=null and doendDate!=''">
+				AND r.edit_time &lt;=  #{doendDate}
 		</if> 
     	
     	<!-- 数据范围过滤 -->