| | |
| | | # 是否具有辨识度 |
| | | p9 = is_special(record_datas) |
| | | p10 = is_latest_10d_max_volume_at_latest_2d(record_datas) |
| | | p11 = __is_yesterday_open_limit_up(record_datas) |
| | | # 最近5天是否跌停/炸板 |
| | | p11 = __is_latest_open_limit_up_or_limit_down(record_datas, 5) |
| | | # 30天内是否有涨停 |
| | | p12 = __has_limit_up(record_datas, 30) |
| | | |
| | | return p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11 |
| | | return p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12 |
| | | |
| | | |
| | | # 是否具有K线形态 |
| | | def is_has_k_format(limit_up_price, record_datas): |
| | | is_too_high, is_new_top, is_lowest, is_near_new_top, is_n, is_v, has_format, volume_info, is_special, has_max_volume, open_limit_up = get_k_format( |
| | | is_too_high, is_new_top, is_lowest, is_near_new_top, is_n, is_v, has_format, volume_info, is_special, has_max_volume, open_limit_up, is_limit_up_in_30days = get_k_format( |
| | | float(limit_up_price), record_datas) |
| | | if not has_format: |
| | | return False, "不满足K线形态" |
| | |
| | | min_price = d["low"] |
| | | if max_price < d["high"]: |
| | | max_price = d["high"] |
| | | if max_price > float(limit_up_price): |
| | | return False |
| | | # if max_price > float(limit_up_price): |
| | | # return False |
| | | rate = (float(limit_up_price) - min_price) / min_price |
| | | # print(rate) |
| | | if rate >= 0.28: |
| | |
| | | |
| | | def is_new_top(limit_up_price, datas): |
| | | return __is_new_top(float(limit_up_price), datas)[0] |
| | | |
| | | |
| | | def is_near_top(limit_up_price, datas): |
| | | return __is_near_new_top(float(limit_up_price), datas)[0] |
| | | |
| | | |
| | | # 接近新高 |
| | |
| | | return False, '' |
| | | |
| | | |
| | | # 昨天是否炸板 |
| | | def __is_yesterday_open_limit_up(datas): |
| | | # 最近几天是否有炸板或跌停 |
| | | def __is_latest_open_limit_up_or_limit_down(datas, day_count): |
| | | datas = copy.deepcopy(datas) |
| | | datas.sort(key=lambda x: x["bob"]) |
| | | item = datas[-1] |
| | | limit_up_price = float(gpcode_manager.get_limit_up_price_by_preprice(item["pre_close"])) |
| | | if abs(limit_up_price - item["high"]) < 0.001 and abs(limit_up_price - item["close"]) > 0.001: |
| | | # 炸板 |
| | | return True |
| | | items = datas[0-day_count] |
| | | for item in items: |
| | | limit_up_price = float(gpcode_manager.get_limit_up_price_by_preprice(item["pre_close"])) |
| | | if abs(limit_up_price - item["high"]) < 0.001 and abs(limit_up_price - item["close"]) > 0.001: |
| | | # 炸板 |
| | | return True |
| | | # 是否有跌停 |
| | | limit_down_price = float(gpcode_manager.get_limit_down_price_by_preprice(item["pre_close"])) |
| | | if abs(limit_down_price - item["close"]) < 0.001: |
| | | # 跌停 |
| | | return True |
| | | return False |
| | | |
| | | |
| | |
| | | return abs(limit_up_price - data["high"]) < 0.001 |
| | | |
| | | |
| | | # 多少天内是否有涨停/曾涨停 |
| | | def __has_limit_up(datas, day_count): |
| | | datas = copy.deepcopy(datas) |
| | | datas.sort(key=lambda x: x["bob"]) |
| | | datas = datas[0 - day_count:] |
| | | if len(datas) >= 1: |
| | | for i in range(0, len(datas)): |
| | | item = datas[i] |
| | | if __is_limit_up(item): |
| | | return True |
| | | return False |
| | | |
| | | |
| | | # 首板涨停溢价率 |
| | | def get_limit_up_premium_rate(datas): |
| | | datas = copy.deepcopy(datas) |