diff --git a/wfc-api/wfc-api-system/src/main/java/org/wfc/system/api/RemoteFileService.java b/wfc-api/wfc-api-system/src/main/java/org/wfc/system/api/RemoteFileService.java
index b01f516..2b953f7 100644
--- a/wfc-api/wfc-api-system/src/main/java/org/wfc/system/api/RemoteFileService.java
+++ b/wfc-api/wfc-api-system/src/main/java/org/wfc/system/api/RemoteFileService.java
@@ -2,7 +2,9 @@ package org.wfc.system.api;
 
 import org.springframework.cloud.openfeign.FeignClient;
 import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
 import org.wfc.common.core.constant.ServiceNameConstants;
@@ -26,4 +28,8 @@ public interface RemoteFileService
      */
     @PostMapping(value = "/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
     public R<SysFile> upload(@RequestPart(value = "file") MultipartFile file);
+
+
+    @GetMapping("/download")
+    public R<byte[]> download(@RequestParam("filePath") String filePath);
 }
diff --git a/wfc-modules/wfc-file/src/main/java/org/wfc/file/controller/SysFileController.java b/wfc-modules/wfc-file/src/main/java/org/wfc/file/controller/SysFileController.java
index c6f35cd..4ce5cc4 100644
--- a/wfc-modules/wfc-file/src/main/java/org/wfc/file/controller/SysFileController.java
+++ b/wfc-modules/wfc-file/src/main/java/org/wfc/file/controller/SysFileController.java
@@ -1,12 +1,17 @@
 package org.wfc.file.controller;
 
+import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.StrUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 import org.wfc.common.core.domain.R;
+import org.wfc.common.core.exception.ServiceException;
 import org.wfc.common.core.utils.file.FileUtils;
 import org.wfc.file.service.ISysFileService;
 import org.wfc.file.service.LocalSysFileServiceImpl.FileUploadResult;
@@ -14,7 +19,7 @@ import org.wfc.system.api.domain.SysFile;
 
 /**
  * 文件请求处理
- * 
+ *
  * @author wfc
  */
 @RestController
@@ -46,4 +51,16 @@ public class SysFileController {
             return R.fail(e.getMessage());
         }
     }
+
+    @GetMapping("/download")
+    public R<byte[]> download(@RequestParam("filePath") String filePath) {
+        byte[] content = null;
+        if (StrUtil.isNotBlank(filePath)) {
+            content = FileUtil.readBytes(filePath);
+            if (content == null) {
+                throw new ServiceException("file does not exist");
+            }
+        }
+        return R.ok(content);
+    }
 }
\ No newline at end of file
diff --git a/wfc-modules/wfc-user/src/main/java/org/wfc/user/service/impl/UBillServiceImpl.java b/wfc-modules/wfc-user/src/main/java/org/wfc/user/service/impl/UBillServiceImpl.java
index f43cc50..802b8c8 100644
--- a/wfc-modules/wfc-user/src/main/java/org/wfc/user/service/impl/UBillServiceImpl.java
+++ b/wfc-modules/wfc-user/src/main/java/org/wfc/user/service/impl/UBillServiceImpl.java
@@ -105,7 +105,8 @@ public class UBillServiceImpl extends ServiceImpl<UBillMapper, UBill> implements
         UBill bill = this.getById(id);
         String invoiceFilePath = bill.getInvoiceFilePath();
         if (StrUtil.isNotBlank(invoiceFilePath)) {
-            byte[] content = FileUtil.readBytes(invoiceFilePath);
+            R<byte[]> result = remoteFileService.download(invoiceFilePath);
+            byte[] content = result.getData();
             if (content == null) {
                 throw new ServiceException("file does not exist");
             }