diff --git a/src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/impl/BizBidClientVersionServiceImpl.java b/src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/impl/BizBidClientVersionServiceImpl.java
index 2584a3e..006834f 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/impl/BizBidClientVersionServiceImpl.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/extend/templatewarehouse/sevice/impl/BizBidClientVersionServiceImpl.java
@@ -3,6 +3,7 @@ package com.chinaunicom.mall.ebtp.extend.templatewarehouse.sevice.impl;
 
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.chinaunicom.ebtp.mall.cloud.attachment.sdk.convertor.ModelConvertor;
+import com.chinaunicom.mall.ebtp.common.util.JsonUtils;
 import com.chinaunicom.mall.ebtp.extend.feign.client.DocumentCenterService;
 import com.chinaunicom.mall.ebtp.extend.templatewarehouse.entity.BizBidClientVersion;
 import lombok.RequiredArgsConstructor;
@@ -42,11 +43,18 @@ public class BizBidClientVersionServiceImpl extends BaseServiceImpl<BizBidClient
 
     @Override
     public FileOutputStream downloadFileByObjectId(String objectId) throws IOException {
-        Optional<byte[]> optionalBytes = modelConvertor.toByteArray(documentCenterService.getObjectDetail(objectId));
+        log.info("文档中心文件下载传入数据："+ JsonUtils.objectToJson(objectId));
+        String objectInfo  = documentCenterService.getObjectDetail(objectId);
+        log.info("文档中心文件下载返回数据："+ JsonUtils.objectToJson(objectInfo));
+        Optional<byte[]> optionalBytes = modelConvertor.toByteArray(objectInfo);
+        log.info("文档中心文件下载返回数据转为byte[]数据："+ JsonUtils.objectToJson(optionalBytes));
         FileOutputStream fileOutputStream = null;
         if(optionalBytes.isPresent()){
             ByteArrayOutputStream fileStream = new ByteArrayOutputStream();
+            fileStream.write(optionalBytes.get());
+            log.info("文档中心文件下载返回数据转为ByteArrayOutputStream数据："+ JsonUtils.objectToJson(fileStream));
             fileOutputStream.write(fileStream.toByteArray());
+            log.info("文档中心文件下载返回数据转为ByteArrayOutputStream数据："+ JsonUtils.objectToJson(fileOutputStream));
         }
         return fileOutputStream;
     }