修复某些公告 web_source_name 不是字符串造成报错问题

BiddingKG/dl/interface/predictor.py

@@ -3931,6 +3931,7 @@ class DistrictPredictor():
         tenderee, tenderee_address = get_ree_addr(prem)
         project_name = str(project_name).replace(str(tenderee), '')
         text = "{} {} {}".format(project_name, tenderee, tenderee_address)
+        web_source_name = str(web_source_name)  # 修复某些不是字符串类型造成报错
         text = re.sub('复合肥|铁路|公路', ' ', text)
         score_l = []
         id_set = set()