Fix bug 533

app/main.py

@@ -29,7 +29,7 @@ path_prefix = './'  # comment this line in deployment
 
 
 def load_word_list(csv_file):
-    with open(csv_file, 'r') as f:
+    with open(csv_file, 'r', encoding='utf-8') as f:  # 添加encoding参数指定编码方式
         reader = csv.reader(f)
         return set(word.strip().lower() for row in reader for word in row[0].split(','))
 
@@ -96,8 +96,8 @@ def mainpage():
     :return: 主界面
     '''
 
-    db_file = "../db/wordfreqapp.db"
-    csv_file = "../db/The_Oxford.csv"
+    db_file = "db\wordfreqapp.db"
+    csv_file = "db\The_Oxford.csv"
     text_list = load_text_list_from_db(db_file)
     word_set = load_word_list(csv_file)
     coverage_percentage = "{:.2f}".format(calculate_coverage(text_list, word_set))