diff --git "a/data/2.python\344\270\255\351\230\266/4.\346\241\214\351\235\242\345\272\224\347\224\250\345\274\200\345\217\221/2.PyQT/for_each_month.md" "b/data/2.python\344\270\255\351\230\266/4.\346\241\214\351\235\242\345\272\224\347\224\250\345\274\200\345\217\221/2.PyQT/for_each_month.md"
index 318a44986a05ba28e8ad6a1d69380383b248765e..24b352d4957a22efb91475e9f525c480c3b69d56 100644
--- "a/data/2.python\344\270\255\351\230\266/4.\346\241\214\351\235\242\345\272\224\347\224\250\345\274\200\345\217\221/2.PyQT/for_each_month.md"
+++ "b/data/2.python\344\270\255\351\230\266/4.\346\241\214\351\235\242\345\272\224\347\224\250\345\274\200\345\217\221/2.PyQT/for_each_month.md"
@@ -162,7 +162,6 @@ class MonthProgress:
         progress = 0
         while d < finish:
             time.sleep(0.1)
-            emit_progress(progress, d.__str__())
             progress += 1
 ```