diff --git a/off_site_backup/__init__.py b/off_site_backup/__init__.py
new file mode 100644
index 0000000..b365400
--- /dev/null
+++ b/off_site_backup/__init__.py
@@ -0,0 +1,75 @@
+from mcdreforged.api.all import *
+from aligo import Aligo
+from threading import Thread
+from math import floor
+import os
+import zipfile
+import time
+
+DEFAULT_CONFIG = {
+    "permission_need": 3,
+    "AliPath": 'Minecraft_Backup',
+    "UsePort": False,
+    "Port": 8080
+}
+
+def compress():
+    global out_name
+    startdir = './qb_multi/slot1/world'
+    out_name = time.strftime("ByPlayer-%Y-%m-%d-%H-%M",time.localtime())+'.zip'
+    zip = zipfile.ZipFile(out_name,'w',zipfile.ZIP_DEFLATED)
+    for dirpath,dirnames,filenames in os.walk(startdir):
+        fpath = dirpath.replace(startdir,'')
+        fpath = fpath and fpath + os.sep or ''
+        for filename in filenames:
+            zip.write(os.path.join(dirpath,filename),fpath+filename)
+    zip.close()
+
+def send():
+    global ali
+    if config['UsePort'] == True:
+        ali = Aligo(port=config['Port'])
+    else:
+        ali = Aligo()
+    user = ali.get_user()
+    print('当前登录用户: '+user.user_name)
+    local_file = './'+out_name
+    remote_folder = ali.get_folder_by_path(config['AliPath'])
+    ali.upload_file(local_file,parent_file_id=remote_folder.file_id)
+
+def Main_Program():
+    global time_taken,state
+    time_taken = time.time()
+    compress()
+    send()
+    os.remove('./'+out_name)
+    state = False
+    time_taken = str(round(time.time() - time_taken,3))
+
+def Check(server:ServerInterface):
+    global state
+    if os.path.exists('./qb_multi/slot1/world'):
+        if state == False:
+            server.broadcast('开始上传备份至云盘')
+            state = True
+            T_Main = Thread(target=Main_Program)
+            T_Main.start()
+            T_Main.join()
+            server.broadcast('备份上传完成, 总用时'+time_taken+'秒')
+        else:
+            server.broadcast('正在上传中, 请勿重复提交')
+    else:
+        server.broadcast('未找到有效备份')
+
+def on_load(server:PluginServerInterface, old):
+    global config,state
+    config = server.load_config_simple('config.json',DEFAULT_CONFIG)
+    state = False
+
+    server.register_help_message('!!os_backup','§6!!os_backup §7将QB的最新备份压缩后上传到网盘')
+
+    server.register_command(
+        Literal('!!os_backup')
+        .requires(lambda src: src.has_permission(config['permission_need']))
+        .runs(lambda src: Check(server))
+    )
\ No newline at end of file