diff --git a/flask_predict_no_batch_t5.py b/flask_predict_no_batch_t5.py
index 0d5f039..13885ed 100644
--- a/flask_predict_no_batch_t5.py
+++ b/flask_predict_no_batch_t5.py
@@ -168,7 +168,8 @@ def one_predict(data_text):
     @return:
     '''
     if data_text[0] != "":
-        pre_data = autotitle.generate(data_text[0])
+        data_inputs = data_text[0].replace("&", "。")
+        pre_data = autotitle.generate(data_inputs)
     else:
         pre_data = ""
     data_new = [pre_data] + data_text[1:]