掌握暴涨预警选股公式，精准捕捉主力资金异动

同花顺暴涨预警选股公式源码

{同花顺iFinD数据接口示例}
// 获取近期涨幅
VAR1 := (CLOSE - REF(CLOSE, 5)) / REF(CLOSE, 5)  100;
// 获取成交量变化
VAR2 := VOL / MA(VOL, 5);
// 预警条件
IF VAR1 > 3 AND VAR2 > 2, THEN
    RETURN "暴涨预警信号";
END;
                    

注意：同花顺公式编辑器语法略有不同，需根据具体版本调整函数名称。

Python量化暴涨预警选股公式逻辑

import pandas as pd
import numpy as np
def detect_baobao_stocks(df):
    # 计算移动平均线
    df['MA5'] = df['close'].rolling(window=5).mean()
    df['MA20'] = df['close'].rolling(window=20).mean()
    # 计算RSI
    delta = df['close'].diff()
    gain = (delta.where(delta > 0, 0)).rolling(window=14).mean()
    loss = (-delta.where(delta < 0, 0)).rolling(window=14).mean()
    rs = gain / loss
    df['RSI'] = 100 - (100 / (1 + rs))
    # 预警条件
    condition = (
        (df['close'] > df['MA5']) &
        (df['close'] > df['MA20']) &
        (df['RSI'] < 70) &
        (df['volume'] > df['volume'].rolling(window=5).mean()  1.5)
    )
    return df[condition]