Merge branch 'change' into 'master'

add

See merge request !84

trans2es/commons/words_utils.py

@@ -125,10 +125,7 @@ class QueryWordAttr(object):
     def get_hot_search_query_word_weight(cls, name):
         try:
             search_info = StrategyHistoryQueryWords.objects.filter(keyword=name).first()
-            weight = int(0.0001 * (
-                    search_info.search_num * 0.9 + 0.1 * (
-                        search_info.answer_num + search_info.tractate_num + search_info.diary_num)))
-
+            weight = int(0.0001 * search_info.search_num)
             return weight
         except:
             logging.error("catch exception,err_msg:%s" % traceback.format_exc())