diff --git a/scfs-api-test/src/main/java/com/czcb/scfs/api/test/RefGenTestMethod.java b/scfs-api-test/src/main/java/com/czcb/scfs/api/test/RefGenTestMethod.java
index 70741b3..b23e203 100644
--- a/scfs-api-test/src/main/java/com/czcb/scfs/api/test/RefGenTestMethod.java
+++ b/scfs-api-test/src/main/java/com/czcb/scfs/api/test/RefGenTestMethod.java
@@ -1,6 +1,7 @@
 package com.czcb.scfs.api.test;
 
 import lombok.experimental.UtilityClass;
+import org.assertj.core.util.Lists;
 
 import java.lang.reflect.Method;
 import java.math.BigDecimal;
@@ -182,4 +183,47 @@ public class RefGenTestMethod {
                     .replace("\"", ""));
         }
     }
+
+    public static void genService(Class<?> clazz) {
+        print("import com.czcb.scfs.api.core.ApiClient;\n" +
+                "import com.czcb.scfs.api.core.http.HttpHeaders;\n" +
+                "import com.czcb.scfs.api.core.http.HttpResponse;\n" +
+                "import com.czcb.scfs.api.core.http.RequestBody;\n" +
+                "import com.czcb.scfs.api.core.util.Json;\n" +
+                "import com.czcb.scfs.api.service.TestHttpResponse;\n" +
+                "import com.czcb.scfs.api.service.v2.*;\n" +
+                "import com.czcb.scfs.api.service.v1.*;\n" +
+                "import org.assertj.core.util.Lists;\n" +
+                "import org.junit.jupiter.api.Assertions;\n" +
+                "import org.junit.jupiter.api.Test;\n" +
+                "import org.junit.jupiter.api.extension.ExtendWith;\n" +
+                "import org.mockito.InjectMocks;\n" +
+                "import org.mockito.Mock;\n" +
+                "import org.mockito.Mockito;\n" +
+                "import org.mockito.junit.jupiter.MockitoExtension;\n" +
+                "\n" +
+                "import java.math.BigDecimal;\n\n");
+
+        print("@ExtendWith(MockitoExtension.class)\n");
+        print("void %sTest {\n", clazz.getSimpleName());
+        print("@InjectMocks\n");
+        print("private %s service\n\n", clazz.getSimpleName());
+
+        print("@Mocks\n");
+        print("private ApiClient apiClient\n\n");
+
+        Method[] methods = clazz.getMethods();
+        for (Method method : methods) {
+            if (Lists.list("getClass", "hashCode", "equals", "clone", "toString", "notify", "notifyAll", "wait", "finalize").contains(method.getName())) {
+                continue;
+            }
+
+            String name = method.getName();
+            Class<?> response = method.getReturnType();
+            Class<?> request = method.getParameterTypes()[0];
+            gen(request, response, name, method.getName());
+        }
+
+        print("}\n");
+    }
 }
diff --git a/scfs-api-test/src/test/java/com/czcb/scfs/api/test/RefGenTestMethodTest.java b/scfs-api-test/src/test/java/com/czcb/scfs/api/test/RefGenTestMethodTest.java
index 641c8c7..b332a14 100644
--- a/scfs-api-test/src/test/java/com/czcb/scfs/api/test/RefGenTestMethodTest.java
+++ b/scfs-api-test/src/test/java/com/czcb/scfs/api/test/RefGenTestMethodTest.java
@@ -1,5 +1,6 @@
 package com.czcb.scfs.api.test;
 
+import com.czcb.scfs.api.service.v2.account.AccountService;
 import com.czcb.scfs.api.service.v2.account.model.*;
 import com.czcb.scfs.api.service.v2.bills.model.*;
 import com.czcb.scfs.api.service.v2.bmd.model.*;
@@ -273,4 +274,9 @@ class RefGenTestMethodTest {
 //        RefGenTestMethod.gen(TradeOrderRepayRequest.class, TradeOrderRepayResponse.class,
 //                "tradeOrderRepay", "/trade-orders/credit-repay");
     }
+
+    @Test
+    void genServiceTest() {
+        RefGenTestMethod.genService(AccountService.class);
+    }
 }
\ No newline at end of file