fix ipo bug

py-client/strategy/ipo/boot.py

@@ -102,6 +102,10 @@ def AutoBuyIpo() -> int:
             orders = client.orders()  # 查询失败时不提交，不能将未知当作无委托。
             for item in candidates:
                 try:
+                    stock = item.get('stock') if isinstance(item, dict) else None
+                    if isinstance(stock, str) and re.fullmatch(r'[0-9]{6}\.BJ', stock.strip()):
+                        logging.info('[IPO] %s 已跳过：北交所不在申购范围内', stock.strip())
+                        continue
                     stock, price, volume = _candidate(item)
                     submitted += _subscribe(client, orders, account, now.strftime('%Y%m%d'),
                                              stock, price, volume)