diff --git a/.drone.yml b/.drone.yml
index 8379d24..dcc4ce3 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -61,7 +61,7 @@ steps:
 
   - name: windows构建上传exe和zip到iot测试接口platformAppAdd
     pull: if-not-exists
-    image: registry.cn-hangzhou.aliyuncs.com/qmiot/init:nsis20241218
+    image: registry.cn-hangzhou.aliyuncs.com/qmiot/init:nsis20250102
     environment:
       url_for_iotplatform: 'http://192.168.0.142:31667'
       url_for_iotfile: 'http://192.168.0.142:31666'
diff --git a/IOTContainer/testci b/IOTContainer/testci
new file mode 100644
index 0000000..d800886
--- /dev/null
+++ b/IOTContainer/testci
@@ -0,0 +1 @@
+123
\ No newline at end of file
diff --git a/IOTContainer/testdir/aaa/bbb/123.txt b/IOTContainer/testdir/aaa/bbb/123.txt
new file mode 100644
index 0000000..d800886
--- /dev/null
+++ b/IOTContainer/testdir/aaa/bbb/123.txt
@@ -0,0 +1 @@
+123
\ No newline at end of file
diff --git a/iot_upload.py b/iot_upload.py
index 7465384..da897f1 100644
--- a/iot_upload.py
+++ b/iot_upload.py
@@ -139,7 +139,7 @@ def platformProgramAdd():
     # multipleProgramToOneProject()
 
 
-def get_the_last_windowsAppZIP(name):
+def get_the_last_windowsApp_GITversion(name):
     bodyjson = {
         'name': name
     }
@@ -155,19 +155,18 @@ def get_the_last_windowsAppZIP(name):
                 print(f"name: {obj.get('name')}")
                 print(f"packageName: {obj.get('packageName')}")
                 print(f"packageUrl: {obj.get('packageUrl')}")
-                packageUrl=obj.get('packageUrl')
+                print(f"version: {obj.get('version')}")
+                the_last_windowsAppZIP_GITversion=obj.get('version')
                 break  # 找到第一个满足条件的对象后停止遍历
         
-        # 忽略未经核实的SSL证书认证,linux下wget可能会有ssl问题
-        context = ssl._create_unverified_context()
-        ssl._create_default_https_context = ssl._create_unverified_context
-        print('正在下载上一个版本的zip文件:')
-        download(cdn_url + packageUrl)
-        print(cdn_url + packageUrl)
-        the_last_windowsAppZIP = os.getcwd() + '/' + packageUrl.split("/")[-1]
-        return the_last_windowsAppZIP
+        print('正在git获取上一个版本的代码:')
+        os.system('mkdir -p /tmp/theLastCode/')
+        os.system('git clone' + os.getenv('DRONE_GIT_HTTP_URL') + ' /tmp/theLastCode/IOTContainer/' )
+        os.system('cd /tmp/theLastCode/ && git checkout ' + the_last_windowsAppZIP_GITversion)
+        return the_last_windowsAppZIP_GITversion
     else:
         return None
+    
 
 def build_for_windowsApp():
     print ("开始打包exe流程")
@@ -194,17 +193,20 @@ def count_files_in_directory(directory):
 #     return md5.hexdigest()
 
 def build_the_current_windowsApp(name):
+    the_last_windowsApp_GITversion = get_the_last_windowsApp_GITversion(name)
+
     the_current_windowsAppZIP="/drone/src/IOTContainer/" + os.getenv('DRONE_REPO_NAME') + '.' + os.getenv('version') + '.zip'
-    the_last_windowsAppZIP = get_the_last_windowsAppZIP(name)
+    
+    # the_last_windowsAppZIP = get_the_last_windowsAppZIP(name)
 
-    os.system('mkdir -p /tmp/a/ /tmp/b/ /tmp/IOTContainer/')
-    os.system('unzip -q ' + the_last_windowsAppZIP + ' -d /tmp/a/')
-    os.system('unzip -q ' + the_current_windowsAppZIP + ' -d /tmp/b/')
-    os.system('/bin/sh -c /drone/src/zip_diff.sh')
+    # os.system('mkdir -p /tmp/a/ /tmp/b/ /tmp/IOTContainer/')
+    # os.system('unzip -q ' + the_last_windowsAppZIP + ' -d /tmp/a/')
+    # os.system('unzip -q ' + the_current_windowsAppZIP + ' -d /tmp/b/')
+    # os.system('/bin/sh -c /drone/src/zip_diff.sh')
 
     file_count = count_files_in_directory('/tmp/IOTContainer/')
 
-    if the_last_windowsAppZIP == None:
+    if the_last_windowsApp_GITversion == None:
         print("初次上传,不比对zip,直接打包上传")
         platformAppAdd(the_current_windowsAppZIP, '.zip')
         build_for_windowsApp()
@@ -212,6 +214,8 @@ def build_the_current_windowsApp(name):
     else:
         print ("比对新老版本zip文件")
 
+        the_current_windowsAppZIP_dir = '/drone/src/IOTContainer'
+        the_last_windowsAppZIP_dir = '/tmp/theLastCode/IOTContainer'
         if file_count == 1:
             print ("\033[34m比对结果: 程序版本无更新,流程终止\033[0m")
         else:
diff --git a/zip_diff.sh b/zip_diff.sh
index a9b64f6..24efa39 100644
--- a/zip_diff.sh
+++ b/zip_diff.sh
@@ -1,8 +1,24 @@
-rm -rf /tmp/a/diff.tgz /tmp/b/diff.tgz
+mkdir -p /tmp/IOTContainer/
+the_current_windowsAppZIP_dir='/drone/src/IOTContainer'
+the_last_windowsAppZIP_dir='/tmp/theLastCode/IOTContainer'
 cat /drone/src/.tags > /tmp/IOTContainer/version
-for i in $(diff -rq /tmp/a/ /tmp/b/ | grep Only | awk '{print $NF}')
+
+cd /tmp/IOTContainer/
+for i in $(diff -qr /drone/src/IOTContainer/ /tmp/theLastCode/IOTContainer/ | grep /drone/src/IOTContainer/ | grep Only | sed s#/drone/src/IOTContainer/#./# | sed 's#Only in ##')
+do
+    dir=${i%:*}
+    file=${i##* }
+    mkdir -p /tmp/IOTContainer/$dir
+    cp -rp /drone/src/IOTContainer/$dir/$file /tmp/IOTContainer/$dir/$file
+    echo 差异文件$dir/$file
+done
+
+for i in $(diff -qr /drone/src/IOTContainer/ /tmp/theLastCode/IOTContainer/ | grep /drone/src/IOTContainer/ | grep differ | sed s#/drone/src/IOTContainer/#./# | awk '{print $2}')
 do
-    mv /tmp/b/$i /tmp/IOTContainer/
+    dir=${i%/*}
+    file=${i##*/}
+    mkdir -p /tmp/IOTContainer/$dir
+    cp -rp /drone/src/IOTContainer/$dir/$file /tmp/IOTContainer/$dir/$file
     echo 差异文件$i
 done