diff --git a/scfs-api-service/src/test/java/com/czcb/scfs/api/service/v2/loan/LoanServiceTest.java b/scfs-api-service/src/test/java/com/czcb/scfs/api/service/v2/loan/LoanServiceTest.java
index 9a8961a..057dbeb 100644
--- a/scfs-api-service/src/test/java/com/czcb/scfs/api/service/v2/loan/LoanServiceTest.java
+++ b/scfs-api-service/src/test/java/com/czcb/scfs/api/service/v2/loan/LoanServiceTest.java
@@ -6,6 +6,7 @@ import com.czcb.scfs.api.core.http.HttpResponse;
 import com.czcb.scfs.api.core.http.RequestBody;
 import com.czcb.scfs.api.core.util.Json;
 import com.czcb.scfs.api.service.MockHttpResponse;
+import com.czcb.scfs.api.service.v2.file.model.FileMaterial;
 import com.czcb.scfs.api.service.v2.loan.model.*;
 import org.assertj.core.util.Lists;
 import org.junit.jupiter.api.Assertions;
@@ -1090,4 +1091,107 @@ class LoanServiceTest {
         Assertions.assertEquals("setSysDate", response.getSysDate());
         Assertions.assertEquals("setSysTime", response.getSysTime());
     }
+
+    @Test
+    void loanPayDrawTest() {
+        CreditLoanRequest request = new CreditLoanRequest();
+        extractedCreditLoanRequestParams(request);
+        extractedCreditLoanRequestAssertions(request);
+
+        System.out.println(Json.toJson(request));
+        String requestJson = Json.toJson(request);
+        Assertions.assertEquals("{\"channel_no\":\"setChannelNo\",\"app_no\":\"setAppNo\",\"serial_no\":\"setSerialNo\",\"trans_date\":\"setTransDate\",\"trans_tradetime\":\"setTransTradeTime\",\"apply_account_no\":\"setApplyAccountNo\",\"apply_account_name\":\"setApplyAccountName\",\"st_opp_account_no\":\"setStOppAccountNo\",\"st_opp_account_name\":\"setStOppAccountName\",\"contract_no\":\"setContractNo\",\"trans_amount\":100.0,\"period\":\"setPeriod\",\"verify_code\":\"setVerifyCode\",\"trans_summary\":\"setTransSummary\",\"file_list\":[{\"file_no\":\"setFileNo\",\"file_type\":\"setFileType\"}]}", requestJson);
+
+        CreditLoanResponse response = new CreditLoanResponse();
+        extractedCreditLoanResponseParams(response);
+        extractedCreditLoanResponseAssertions(response);
+
+        System.out.println(Json.toJson(response));
+        String responseJson = Json.toJson(response);
+        Assertions.assertEquals("{\"recode\":\"setRecode\",\"recode_info\":\"setRecodeInfo\",\"sys_serial_no\":\"setSysSerialNo\",\"sys_date\":\"setSysDate\",\"sys_time\":\"setSysTime\",\"contract_no\":\"setContractNo\",\"loan_acct_no\":\"setLoanAcctNo\",\"acct_seq_no\":\"setAcctSeqNo\",\"loan_amount\":100.0,\"loan_scale\":100.0}", responseJson);
+
+        HttpResponse<CreditLoanResponse> httpResponse = MockHttpResponse.create("/loan-pay/draw", response, CreditLoanResponse.class);
+        Mockito.when(apiClient.post(
+                        Mockito.eq("/loan-pay/draw"),
+                        Mockito.any(HttpHeaders.class),
+                        Mockito.any(RequestBody.class),
+                        Mockito.eq(CreditLoanResponse.class)))
+                .thenReturn(httpResponse);
+
+        CreditLoanResponse result = service.loanPayDraw(request);
+
+        System.out.println(Json.toJson(result));
+        String resultJson = Json.toJson(result);
+        Assertions.assertEquals("{\"recode\":\"setRecode\",\"recode_info\":\"setRecodeInfo\",\"sys_serial_no\":\"setSysSerialNo\",\"sys_date\":\"setSysDate\",\"sys_time\":\"setSysTime\",\"contract_no\":\"setContractNo\",\"loan_acct_no\":\"setLoanAcctNo\",\"acct_seq_no\":\"setAcctSeqNo\",\"loan_amount\":100.0,\"loan_scale\":100.0}", resultJson);
+    }
+    void extractedCreditLoanRequestParams(CreditLoanRequest request) {
+        request.setVerifyCode("setVerifyCode");
+        request.setTransSummary("setTransSummary");
+        request.setSerialNo("setSerialNo");
+        request.setContractNo("setContractNo");
+        request.setTransAmount(BigDecimal.valueOf(100.00));
+        request.setPeriod("setPeriod");
+        request.setTransDate("setTransDate");
+        request.setAppNo("setAppNo");
+        request.setChannelNo("setChannelNo");
+        FileMaterial filematerial = new FileMaterial();
+        extractedCreditLoanRequestFileMaterialNestParams(filematerial);
+        request.setFileList(Lists.list(filematerial));
+        request.setApplyAccountName("setApplyAccountName");
+        request.setTransTradeTime("setTransTradeTime");
+        request.setApplyAccountNo("setApplyAccountNo");
+        request.setStOppAccountName("setStOppAccountName");
+        request.setStOppAccountNo("setStOppAccountNo");
+    }
+    void extractedCreditLoanRequestFileMaterialNestParams(FileMaterial nest) {
+        nest.setFileNo("setFileNo");
+        nest.setFileType("setFileType");
+    }
+    void extractedCreditLoanRequestFileMaterialNestAssertions(FileMaterial nest) {
+        Assertions.assertEquals("setFileNo", nest.getFileNo());
+        Assertions.assertEquals("setFileType", nest.getFileType());
+    }
+    void extractedCreditLoanRequestAssertions(CreditLoanRequest request) {
+        Assertions.assertEquals("setVerifyCode", request.getVerifyCode());
+        Assertions.assertEquals("setTransSummary", request.getTransSummary());
+        Assertions.assertEquals("setSerialNo", request.getSerialNo());
+        Assertions.assertEquals("setContractNo", request.getContractNo());
+        Assertions.assertEquals(BigDecimal.valueOf(100.00), request.getTransAmount());
+        Assertions.assertEquals("setPeriod", request.getPeriod());
+        Assertions.assertEquals("setTransDate", request.getTransDate());
+        Assertions.assertEquals("setAppNo", request.getAppNo());
+        Assertions.assertEquals("setChannelNo", request.getChannelNo());
+        for (FileMaterial filematerial : request.getFileList()) {
+            extractedCreditLoanRequestFileMaterialNestAssertions(filematerial);
+        }
+        Assertions.assertEquals("setApplyAccountName", request.getApplyAccountName());
+        Assertions.assertEquals("setTransTradeTime", request.getTransTradeTime());
+        Assertions.assertEquals("setApplyAccountNo", request.getApplyAccountNo());
+        Assertions.assertEquals("setStOppAccountName", request.getStOppAccountName());
+        Assertions.assertEquals("setStOppAccountNo", request.getStOppAccountNo());
+    }
+    void extractedCreditLoanResponseParams(CreditLoanResponse response) {
+        response.setContractNo("setContractNo");
+        response.setLoanScale(BigDecimal.valueOf(100.00));
+        response.setAcctSeqNo("setAcctSeqNo");
+        response.setSysSerialNo("setSysSerialNo");
+        response.setSysTime("setSysTime");
+        response.setLoanAcctNo("setLoanAcctNo");
+        response.setRecodeInfo("setRecodeInfo");
+        response.setLoanAmount(BigDecimal.valueOf(100.00));
+        response.setRecode("setRecode");
+        response.setSysDate("setSysDate");
+    }
+    void extractedCreditLoanResponseAssertions(CreditLoanResponse response) {
+        Assertions.assertEquals("setContractNo", response.getContractNo());
+        Assertions.assertEquals(BigDecimal.valueOf(100.00), response.getLoanScale());
+        Assertions.assertEquals("setAcctSeqNo", response.getAcctSeqNo());
+        Assertions.assertEquals("setSysSerialNo", response.getSysSerialNo());
+        Assertions.assertEquals("setSysTime", response.getSysTime());
+        Assertions.assertEquals("setLoanAcctNo", response.getLoanAcctNo());
+        Assertions.assertEquals("setRecodeInfo", response.getRecodeInfo());
+        Assertions.assertEquals(BigDecimal.valueOf(100.00), response.getLoanAmount());
+        Assertions.assertEquals("setRecode", response.getRecode());
+        Assertions.assertEquals("setSysDate", response.getSysDate());
+    }
 }
\ No newline at end of file