diff --git a/src/em_reports/fetch.py b/src/em_reports/fetch.py
index 3e406d8..5609627 100644
--- a/src/em_reports/fetch.py
+++ b/src/em_reports/fetch.py
@@ -92,12 +92,16 @@ def fetch_reports_list_general(fetch_func, table_name, s_date, e_date, data_dir_
                 row['stockName'] = ''
             if 'stockCode' not in row or row['stockCode'] is None or row['stockCode']=='':
                 row['stockCode'] = ''
-            if 'newPeIssueA' in row:
-                try:
-                    row['newPeIssueA'] = float(row.get('newPeIssueA', 0))
-                except ValueError:
-                    row['newPeIssueA'] = 0.0
-                    
+
+            # float 类型的字段，进行转换, 并检查类型是否一致，避免插入数据库失败
+            float_fields = ['newIssuePrice', 'newPeIssueA']
+            for field in float_fields:
+                if field in row:
+                    try:
+                        row[field] = float(row.get(field, 0))
+                    except (ValueError, TypeError):
+                        row[field] = 0.0
+
             # 对超长的 author 和 researcher 字段进行截断,避免数据库插入失败, 最大长度为250个字符 
             if 'author' in row and row['author'] is not None:
                 if len(row['author']) > 250: