diff --git a/src/you_get/extractor/acfun.py b/src/you_get/extractor/acfun.py
index 00a2d21b..c1380b70 100644
--- a/src/you_get/extractor/acfun.py
+++ b/src/you_get/extractor/acfun.py
@@ -27,7 +27,8 @@ def acfun_download_by_vid(vid, title=None, output_dir='.', merge=True, info_only
     if sourceType == 'sina':
         sina_download_by_vid(sourceId, title, output_dir=output_dir, merge=merge, info_only=info_only)
     elif sourceType == 'youku':
-        youku_download_by_vid(sourceId, title, output_dir=output_dir, merge=merge, info_only=info_only)
+        print(sourceId, danmakuId)#
+        youku_download_by_vid(sourceId, title=title, output_dir=output_dir, merge=merge, info_only=info_only)
     elif sourceType == 'tudou':
         tudou_download_by_iid(sourceId, title, output_dir=output_dir, merge=merge, info_only=info_only)
     elif sourceType == 'qq':
diff --git a/src/you_get/extractor/bilibili.py b/src/you_get/extractor/bilibili.py
index 934afdd6..074fe9a5 100644
--- a/src/you_get/extractor/bilibili.py
+++ b/src/you_get/extractor/bilibili.py
@@ -91,7 +91,7 @@ def bilibili_download(url, output_dir = '.', merge = True, info_only = False):
     elif t == 'vid':
         sina_download_by_id(id, title, output_dir = output_dir, merge = merge, info_only = info_only)
     elif t == 'ykid':
-        youku_download_by_vid(id, title, output_dir = output_dir, merge = merge, info_only = info_only)
+        youku_download_by_vid(id, title=title, output_dir = output_dir, merge = merge, info_only = info_only)
     elif t == 'uid':
         tudou_download_by_id(id, title, output_dir = output_dir, merge = merge, info_only = info_only)
     else:
diff --git a/src/you_get/extractor/miomio.py b/src/you_get/extractor/miomio.py
index 5e045a0f..21fd642c 100644
--- a/src/you_get/extractor/miomio.py
+++ b/src/you_get/extractor/miomio.py
@@ -17,7 +17,7 @@ def miomio_download(url, output_dir = '.', merge = True, info_only = False):
     t = r1(r'type=(\w+)', flashvars)
     id = r1(r'vid=([^"]+)', flashvars)
     if t == 'youku':
-        youku_download_by_vid(id, title, output_dir=output_dir, merge=merge, info_only=info_only)
+        youku_download_by_vid(id, title=title, output_dir=output_dir, merge=merge, info_only=info_only)
     elif t == 'tudou':
         tudou_download_by_id(id, title, output_dir=output_dir, merge=merge, info_only=info_only)
     elif t == 'sina':
diff --git a/src/you_get/extractor/tudou.py b/src/you_get/extractor/tudou.py
index e93e2405..d5ad0260 100644
--- a/src/you_get/extractor/tudou.py
+++ b/src/you_get/extractor/tudou.py
@@ -47,7 +47,7 @@ def tudou_download(url, output_dir = '.', merge = True, info_only = False):
     vcode = r1(r'vcode\s*[:=]\s*\'([^\']+)\'', html)
     if vcode:
         from .youku import youku_download_by_vid
-        return youku_download_by_vid(vcode, title, output_dir = output_dir, merge = merge, info_only = info_only)
+        return youku_download_by_vid(vcode, title=title, output_dir = output_dir, merge = merge, info_only = info_only)
 
     iid = r1(r'iid\s*[:=]\s*(\d+)', html)
     if not iid: