diff --git a/biliup/common/reload.py b/biliup/common/reload.py
index 6dd8b2e..db490e1 100644
--- a/biliup/common/reload.py
+++ b/biliup/common/reload.py
@@ -1,15 +1,13 @@
 import asyncio
+import logging
+import subprocess
 import sys
 import os
-import subprocess
-import logging
-
 from .timer import Timer
 
 logger = logging.getLogger('biliup')
 
 global global_reloader
-global program_args
 
 
 def has_extension(fname_list, *extension):
@@ -87,26 +85,10 @@ class AutoReload(Timer):
                 # else:
                 #     args = [path, 'start']
                 if not is_docker():
-                    args = unparser_args(program_args)
-                    subprocess.Popen(args)
+                    subprocess.Popen(sys.argv)
                 return logger.info('重启')
 
 
-def unparser_args(args):
-    s = ['biliup', 'start']
-    for i, j in args.items():
-        if i == 'start':
-            continue
-        elif type(j) == str or type(j) == int:
-            s.append(f'--{i}={j}')
-        elif type(j) == bool:
-            s.append(f'--{i}')
-    return s
-
-
-import os
-
-
 def is_docker():
     path = '/proc/self/cgroup'
     return (
diff --git a/biliup/plugins/afreecaTV.py b/biliup/plugins/afreecaTV.py
index 524502c..9480971 100644
--- a/biliup/plugins/afreecaTV.py
+++ b/biliup/plugins/afreecaTV.py
@@ -20,7 +20,8 @@ class AfreecaTV(DownloadBase):
     def check_stream(self):
         logger.debug(self.fname)
         username = match1(self.url, VALID_URL_BASE)
-        res_bno = requests.post(CHANNEL_API_URL + "?bjid=" + username,data={"bid": username, "mode": "landing", "player_type": "html5"},timeout=5)
+        res_bno = requests.post(CHANNEL_API_URL + "?bjid=" + username,
+                                data={"bid": username, "mode": "landing", "player_type": "html5"}, timeout=5)
         res_bno.close()
         if res_bno.json()["CHANNEL"]["RESULT"] == 0:
             return
diff --git a/biliup/plugins/douyu.py b/biliup/plugins/douyu.py
index 06e9b8f..83ef914 100644
--- a/biliup/plugins/douyu.py
+++ b/biliup/plugins/douyu.py
@@ -1,7 +1,6 @@
 from urllib.parse import urlencode
 from collections import namedtuple
 import requests
-from ykdl.extractors.douyu.util import ub98484234
 from ykdl.util.http import get_content, get_response
 from ykdl.util.match import match1
 
@@ -18,6 +17,7 @@ class Douyu(DownloadBase):
 
     def check_stream(self):
         logger.debug(self.fname)
+        from ykdl.extractors.douyu.util import ub98484234
         if len(self.url.split("douyu.com/")) < 2:
             logger.debug("直播间地址:" + self.url + " 错误")
             return False
diff --git a/biliup/plugins/general.py b/biliup/plugins/general.py
index 49d54cf..1dd6c52 100644
--- a/biliup/plugins/general.py
+++ b/biliup/plugins/general.py
@@ -1,8 +1,6 @@
 from threading import Event
-
-import streamlink
-import yt_dlp
 from ykdl.common import url_to_module
+import yt_dlp
 
 from ..engine.download import DownloadBase
 from . import logger
@@ -52,6 +50,7 @@ class SDownload(DownloadBase):
 
     def check_stream(self):
         logger.debug(self.fname)
+        import streamlink
         try:
             streams = streamlink.streams(self.url)
             if streams:
diff --git a/biliup/plugins/twitch.py b/biliup/plugins/twitch.py
index 930f982..199352b 100644
--- a/biliup/plugins/twitch.py
+++ b/biliup/plugins/twitch.py
@@ -1,15 +1,14 @@
 import random
 import subprocess
 import time
-from urllib.parse import urlencode
 
 import requests
 import yt_dlp
 
-from ..engine.decorators import Plugin
-from ..plugins import BatchCheckBase, match1
-from ..engine.download import DownloadBase
 from . import logger
+from ..engine.decorators import Plugin
+from ..engine.download import DownloadBase
+from ..plugins import BatchCheckBase
 
 VALID_URL_BASE = r'(?:https?://)?(?:(?:www|go|m)\.)?twitch\.tv/(?P<id>[0-9_a-zA-Z]+)'
 _OPERATION_HASHES = {
@@ -99,7 +98,7 @@ class Twitch(DownloadBase):
             self.proc = subprocess.Popen([
                 "streamlink", "--player-external-http", "--twitch-disable-ads",
                 "--twitch-disable-hosting", "--twitch-disable-reruns",
-                "--player-external-http-port", str(port),self.url, "best"
+                "--player-external-http-port", str(port), self.url, "best"
             ])
             self.raw_stream_url = f"http://localhost:{port}"
             i = 0
diff --git a/biliup/plugins/youtube.py b/biliup/plugins/youtube.py
index 65f7190..d975ad2 100644
--- a/biliup/plugins/youtube.py
+++ b/biliup/plugins/youtube.py
@@ -8,6 +8,7 @@ from . import logger
 
 VALID_URL_BASE = r'https?://(?:(?:www|m)\.)?youtube\.com/(?P<id>.*?)\??(.*?)'
 
+
 @Plugin.download(regexp=VALID_URL_BASE)
 class Youtube(DownloadBase):
     def __init__(self, fname, url, suffix='webm'):
@@ -15,7 +16,8 @@ class Youtube(DownloadBase):
         self.cookiejarFile = config.get('youtube_cookie')
 
     def check_stream(self):
-        with yt_dlp.YoutubeDL({'download_archive': 'archive.txt', 'ignoreerrors': True, 'extract_flat': True, 'cookiefile': self.cookiejarFile}) as ydl:
+        with yt_dlp.YoutubeDL({'download_archive': 'archive.txt', 'ignoreerrors': True, 'extract_flat': True,
+                               'cookiefile': self.cookiejarFile}) as ydl:
             info = ydl.extract_info(self.url, download=False, process=False)
             if info is None:
                 logger.warning(self.cookiejarFile)
@@ -38,7 +40,7 @@ class Youtube(DownloadBase):
                 return True
             for entry in info['entries']:
                 # 取 Playlist 内视频标题
-                # self.title = entry['title']
+                # self.room_title = entry['title']
                 if ydl.in_download_archive(entry):
                     continue
                 # ydl.record_download_archive()
@@ -46,7 +48,7 @@ class Youtube(DownloadBase):
 
     def download(self, filename):
         try:
-            self.ydl_opts = {
+            ydl_opts = {
                 'outtmpl': filename,
                 'cookiefile': self.cookiejarFile,
                 # 'proxy': proxyUrl,
@@ -54,7 +56,7 @@ class Youtube(DownloadBase):
                 'max_downloads': 1,
                 'download_archive': 'archive.txt'
             }
-            with yt_dlp.YoutubeDL(self.ydl_opts) as ydl:
+            with yt_dlp.YoutubeDL(ydl_opts) as ydl:
                 ydl.download([self.url])
         except MaxDownloadsReached:
             return False