diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/OrderVerificationService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/OrderVerificationService.java
new file mode 100644
index 000000000..84fd18f43
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/OrderVerificationService.java
@@ -0,0 +1,4 @@
+package com.openhis.application.service;
+
+public interface OrderVerificationService {
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/common/core/domain/R.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/common/core/domain/R.java
index fd31acc89..ba85bdd3b 100644
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/common/core/domain/R.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/common/core/domain/R.java
@@ -1,6 +1,27 @@
 package com.openhis.common.core.domain;
+
 import java.util.HashMap;
-public class R extends HashMap<String,Object> {
-    public static R success() { return new R(); }
-    public static R error(String msg) { return new R(); }
-}
\ No newline at end of file
+
+public class R extends HashMap<String, Object> {
+    private static final long serialVersionUID = 1L;
+    
+    public R() {}
+    
+    public static R success() {
+        R r = new R();
+        r.put("code", 200);
+        return r;
+    }
+    
+    public static R error(String msg) {
+        R r = new R();
+        r.put("code", 500);
+        r.put("msg", msg);
+        return r;
+    }
+    
+    public R put(String key, Object value) {
+        super.put(key, value);
+        return this;
+    }
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/appointment/service/AppointmentService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/appointment/service/AppointmentService.java
new file mode 100644
index 000000000..7a9c0578a
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/appointment/service/AppointmentService.java
@@ -0,0 +1,4 @@
+package com.openhis.web.appointment.service;
+
+public interface AppointmentService {
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DictConfigService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DictConfigService.java
new file mode 100644
index 000000000..c942ace46
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DictConfigService.java
@@ -0,0 +1,4 @@
+package com.openhis.web.inpatient.service;
+
+public interface DictConfigService {
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DispensingService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DispensingService.java
new file mode 100644
index 000000000..c724631e9
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/DispensingService.java
@@ -0,0 +1,4 @@
+package com.openhis.web.inpatient.service;
+
+public interface DispensingService {
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/SurgeryRequestService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/SurgeryRequestService.java
new file mode 100644
index 000000000..44e0059b4
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/SurgeryRequestService.java
@@ -0,0 +1,4 @@
+package com.openhis.web.inpatient.service;
+
+public interface SurgeryRequestService {
+}
diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/VitalSignsService.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/VitalSignsService.java
new file mode 100644
index 000000000..c21a6d77c
--- /dev/null
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/inpatient/service/VitalSignsService.java
@@ -0,0 +1,4 @@
+package com.openhis.web.inpatient.service;
+
+public interface VitalSignsService {
+}