fix

netflix-dao/src/main/java/com/cyksj/model/views/RefundOrderDonServiceDataView.java

@@ -21,7 +21,7 @@ public class RefundOrderDonServiceDataView {
 	@DbField("rd.operator")
 	private String operator;
 
-	@DbField("count(rd.order_id)")
+	@DbField("count(distinct rd.order_id)")
 	private Integer orders;
 
 	@DbField("sum(rd.refund_fee)/100")