| | |
| | | @classmethod |
| | | def get_history_tick_n(cls, code, count, fields=None): |
| | | # return JueJinApi.get_history_tick_n(code, count, fields) |
| | | try: |
| | | return hx_qc_value_util.get_history_k_bars(code, count) |
| | | except Exception as e: |
| | | logger_debug.exception(e) |
| | | if constant.is_windows(): |
| | | return JueJinApi.get_history_tick_n(code, count, fields) |
| | | else: |
| | | try: |
| | | return hx_qc_value_util.get_history_k_bars(code, count) |
| | | except Exception as e: |
| | | logger_debug.exception(e) |
| | | |
| | | |
| | | @classmethod |
| | |
| | | # 返回指定日期的上个交易日 |
| | | @classmethod |
| | | def get_previous_trading_date(cls, date): |
| | | return hx_qc_value_util.get_previous_trading_date(date) |
| | | if constant.is_windows(): |
| | | return JueJinApi.get_previous_trading_date(date) |
| | | else: |
| | | return hx_qc_value_util.get_previous_trading_date(date) |
| | | |
| | | @classmethod |
| | | def get_previous_trading_date_cache(cls, date): |