diff --git a/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignContractFillingFile.java b/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignContractFillingFile.java
index 206b7a7b..045b1f12 100644
--- a/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignContractFillingFile.java
+++ b/mall-common/src/main/java/com/suisung/mall/common/modules/esign/EsignContractFillingFile.java
@@ -47,6 +47,9 @@ public class EsignContractFillingFile implements Serializable {
     @ApiModelProperty(value = "模版填充json键值对数据")
     private String doc_template_filling_values;
 
+    @ApiModelProperty(value = "填充后生成的文件ID")
+    private String file_id;
+
     @ApiModelProperty(value = "生成的未签署合同地址（30天有效期）")
     private String unsigned_contract_url;
 
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractFillingFileServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractFillingFileServiceImpl.java
index 53cc3d11..15196a91 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractFillingFileServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractFillingFileServiceImpl.java
@@ -265,6 +265,7 @@ public class EsignContractFillingFileServiceImpl extends BaseServiceImpl<EsignCo
                 // 上传到cos服务器
                 String localFileUrl = ossService.uploadObject4OSS(esignContractFillingFile.getUnsigned_contract_url(), cosFileName);
                 esignContractFillingFile.setUnsigned_contract_local_url(localFileUrl);
+                esignContractFillingFile.setFile_id(jsonObject.getStr("fileId"));
 
                 esignContractFillingFile.setDoc_template_id(templateId);
                 esignContractFillingFile.setContract_number(contractNumber + seq);
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractServiceImpl.java
index 3c3315b0..eb0fe9c6 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/esign/service/impl/EsignContractServiceImpl.java
@@ -8,22 +8,44 @@
 
 package com.suisung.mall.shop.esign.service.impl;
 
-import cn.hutool.json.JSONArray;
-import cn.hutool.json.JSONObject;
 import com.suisung.mall.common.modules.esign.EsignContract;
 import com.suisung.mall.core.web.service.impl.BaseServiceImpl;
 import com.suisung.mall.shop.esign.mapper.EsignContractMapper;
 import com.suisung.mall.shop.esign.service.EsignContractService;
+import com.suisung.mall.shop.esign.utils.comm.EsignHttpHelper;
+import com.suisung.mall.shop.esign.utils.enums.EsignRequestType;
+import com.suisung.mall.shop.esign.utils.exception.EsignDemoException;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
+import java.util.Map;
+
 @Service
 public class EsignContractServiceImpl extends BaseServiceImpl<EsignContractMapper, EsignContract> implements EsignContractService {
 
+    @Value("${esign.server_url}")
+    private String serverUrl;
+
+    @Value("${esign.app_id}")
+    private String appId;
+
+    @Value("${esign.app_secret}")
+    private String appSecret;
+
     @Override
     public Object signFlowCreateByFile() {
-        JSONObject jsonObject = new JSONObject();
-        jsonObject.put("docs", new JSONArray() {
-        });
-        return null;
+        String jsonParm = "{'docs':[{'fileId':'14042f4bf8ce4fc9ba798906c16c0333','fileName':'平台商户入驻合同协议.pdf'}],'signFlowConfig':{'signFlowTitle':'平台商户入驻合同协议','signFlowExpireTime':169111118000,'autoFinish':true,'notifyUrl':'https://mall.gpxscs.cn/asyn/notify','redirectConfig':{'redirectUrl':'https://mall.gpxscs.cn/'}},'signers':[{'signConfig':{'signOrder':1},'noticeConfig':{'noticeTypes':'1'},'signerType':0,'psnSignerInfo':{'psnAccount':'13128997057','psnInfo':{'psnName':'谢能坤'}},'signFields':[{'customBizNum':'0987654321','fileId':'14042f4bf8ce4fc9ba798906c16c0333','normalSignFieldConfig':{'signFieldStyle':1}}]},{'signConfig':{'signOrder':2},'signerType':1,'signFields':[{'customBizNum':'1234567890','fileId':'14042f4bf8ce4fc9ba798906c16c0333','normalSignFieldConfig':{'autoSign':true,'signFieldStyle':1}}]}]}";
+        String apiaddr = "/v3/sign-flow/create-by-file";
+
+        //请求方法
+        EsignRequestType requestType = EsignRequestType.POST;
+        try {
+            Map<String, String> header = EsignHttpHelper.signAndBuildSignAndJsonHeader(appId, appSecret, jsonParm, requestType.name(), apiaddr, true);
+
+            //发起接口请求
+            return EsignHttpHelper.doCommHttp(serverUrl, apiaddr, requestType, jsonParm, header, true);
+        } catch (EsignDemoException e) {
+            throw new RuntimeException(e);
+        }
     }
 }