diff --git a/app/ui/TemplateModal.tsx b/app/ui/TemplateModal.tsx
index eb70e30..66a29e8 100644
--- a/app/ui/TemplateModal.tsx
+++ b/app/ui/TemplateModal.tsx
@@ -73,6 +73,12 @@ const TemplateModal: React.FC<TemplateModalProps> = ({ children, entity, onOk })
   }
   const handleOk = async () => {
     let values = await api.current?.validate()
+    values = {
+      ...values,
+      remark: values?.remark?.trim(),
+      url: values?.url?.trim(),
+      format: values?.format?.trim(),
+    }
     await onOk(values)
     setVisible(false)
   }
diff --git a/biliup/handler.py b/biliup/handler.py
index 19a580b..f5c2591 100644
--- a/biliup/handler.py
+++ b/biliup/handler.py
@@ -154,7 +154,15 @@ def uploaded(name, live_cover_path, data: List):
             file_list.append(i.danmaku)
 
     for post_processor in post_processor:
-        if post_processor == 'rm':
+        if  ( # 兼容新WEB字段
+                isinstance(post_processor, str)
+                and
+                post_processor == 'rm'
+            ) or (
+                isinstance(post_processor, dict)
+                and
+                post_processor.get('rm')
+            ):
             # 删除封面
             if live_cover_path is not None:
                 UploadBase.remove_file(live_cover_path)
diff --git a/biliup/web/__init__.py b/biliup/web/__init__.py
index 531b536..675724e 100644
--- a/biliup/web/__init__.py
+++ b/biliup/web/__init__.py
@@ -6,6 +6,7 @@ import pathlib
 import concurrent.futures
 import threading
 
+import copy
 import aiohttp_cors
 import requests
 import stream_gears
@@ -136,15 +137,19 @@ async def cookie_login(request):
 
 def check_similar_remark(json_data):
     '''
-    :return: True if similar remark exists
+    :return: similar remark or None
     '''
-    for fname in config['streamers'].keys():
+    _cache = copy.deepcopy(config['streamers'])
+    for fname, data in _cache.items():
         if (
-            json_data['remark'] in fname or
+            json_data['remark'] in fname
+            or
             fname in json_data['remark']
+        ) and (
+            json_data['url'] != data['url']
         ):
-            return True
-    return False
+            return fname
+    return None
 
 @routes.get('/v1/get_qrcode')
 async def qrcode_get(request):
@@ -256,8 +261,10 @@ async def streamers(request):
 async def add_lives(request):
     from biliup.app import context
     json_data = await request.json()
-    if check_similar_remark(json_data):
-        return web.HTTPBadRequest(text=f"{json_data['remark']} 与现存备注存在部分重复，禁止添加")
+    similar_remark = check_similar_remark(json_data)
+    if similar_remark:
+        return web.HTTPBadRequest(text=
+                                  f"{json_data['remark']} 与现存备注 {similar_remark} 存在部分重复，禁止添加")
     uid = json_data.get('upload_id')
     with SessionLocal() as db:
         if uid:
@@ -289,8 +296,10 @@ async def lives(request):
         old_url = old.url
         # 如果备注修改，才需要检查是否与现存备注存在部分重复
         if json_data['remark'] != old.remark:
-            if check_similar_remark(json_data):
-                return web.HTTPBadRequest(text=f"{json_data['remark']} 与现存备注存在部分重复，禁止修改")
+            similar_remark = check_similar_remark(json_data)
+            if similar_remark:
+                return web.HTTPBadRequest(text=
+                                          f"{json_data['remark']} 与现存备注 {similar_remark} 存在部分重复，禁止修改")
         uid = json_data.get('upload_id')
         # semi-ui 不能直接为 ArrayField 设置空默认值
         # 当前端更新后，应移除这里的数据修改
diff --git a/public/config.toml b/public/config.toml
index 91ce98d..a4f4e79 100644
--- a/public/config.toml
+++ b/public/config.toml
@@ -253,7 +253,8 @@ tags = ["biliup", "视频标签"]
 ### ffmpeg参数
 #opt_args = [ "-ss", "00:00:16" # 跳过开始的16秒 ]
 
-
+[streamers."星际2INnoVation吕布卫星人族天梯第一视角".override] ## 覆盖全局配置
+downloader = "sync-downloader"
 
 ################### 用户cookie ###################
 ### 在使用下方配置时，请确认下方第一行（[user]）取消了注释。
diff --git a/public/config.yaml b/public/config.yaml
index 9bfb90b..4e2b5ae 100644
--- a/public/config.yaml
+++ b/public/config.yaml
@@ -242,6 +242,9 @@ streamers:
         #opt_args: ### ffmpeg参数
         #    - '-ss'
         #    - '00:00:16' # 跳过开始的16秒
+        override: # 覆盖全局配置
+            downloader: 'sync-downloader'
+            bili_qn: 30000