| | |
| | | p11 = __is_latest_open_limit_up(code, record_datas, 5) |
| | | # 90天内是否有涨停 |
| | | p12 = __has_limit_up(code, record_datas, 90) |
| | | # 最近5天是否跌停 |
| | | p13 = __is_latest_limit_down(code, record_datas, 5) |
| | | # 上个交易日是否跌幅过大 |
| | | p13 = __is_pre_day_limit_rate_too_low(code, record_datas) |
| | | # 60个交易日是否曾涨停 |
| | | p14 = __has_limited_up(code, record_datas, 60) |
| | | # 昨日是否涨停过 |
| | |
| | | return False |
| | | |
| | | |
| | | def __is_pre_day_limit_rate_too_low(code, datas): |
| | | """ |
| | | 上个交易日是否跌幅过大 |
| | | @param code: |
| | | @param datas: |
| | | @return: |
| | | """ |
| | | datas = copy.deepcopy(datas) |
| | | datas.sort(key=lambda x: x["bob"]) |
| | | items = datas[-1:] |
| | | for item in items: |
| | | # 是否有跌停 |
| | | # 获取当日涨幅 |
| | | rate = (item["close"] - item["pre_close"])/item["pre_close"] |
| | | threshold_rate_ = round(0 - ((1 - tool.get_limit_down_rate(code))*0.9), 2) |
| | | if rate < threshold_rate_: |
| | | return True |
| | | return False |
| | | |
| | | |
| | | # V字形 |
| | | def __is_v_model(code, datas): |
| | | datas = copy.deepcopy(datas) |
| | |
| | | |
| | | |
| | | if __name__ == "__main__": |
| | | HighIncreaseCodeManager().add_code("000333") |
| | | print(HighIncreaseCodeManager().is_in("000333")) |
| | | print(HighIncreaseCodeManager().is_in("000222")) |
| | | code = "000333" |
| | | threshold_rate = 0 - ((1 - tool.get_limit_down_rate(code)) * 0.9) |
| | | print(threshold_rate) |