diff --git a/Rating/scripts/operating_score/Information_technology.py b/Rating/scripts/operating_score/Information_technology.py
index 1d56c29..de00970 100644
--- a/Rating/scripts/operating_score/Information_technology.py
+++ b/Rating/scripts/operating_score/Information_technology.py
@@ -100,7 +100,6 @@ def calculation_07(param):
     """
     A得1分，B得0.75分，C得0.5分，D得0.25分，E不得
     """
-    param = float(param)
     if param == 'A':
         score = 1
     elif param == 'B':
@@ -522,4 +521,4 @@ def infomation_technology(questionnaire):
 
 
 if __name__ == '__main__':
-    scores = infomation_technology()
\ No newline at end of file
+    scores = calculation_20(['A'])
\ No newline at end of file