diff --git a/py/收集.py b/py/收集.py
index 7e2e5c1..a5478bb 100644
--- a/py/收集.py
+++ b/py/收集.py
@@ -131,7 +131,8 @@ replacements = {
     	"-": "",
     	"超清": "",
     	"频道": "",
-    	"CCTV-": "CCTV",
+    	"-": "",
+    	"-": "",
     	"CCTV_": "CCTV",
     	" ": "",
     	"CCTV风云剧场": "风云剧场",