主升浪选股公式和技巧：捕捉强势股启动点的终极指南

同花顺主升浪趋势指标源码

同花顺公式编辑器略有不同，主要利用其内置的趋势函数进行改良。

{主升浪趋势 - 同花顺}
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
DEA:=EMA(DIF,9);
MACD:=(DIF-DEA)2;
{资金流入监测}
ZJLR:=IF(CLOSE>OPEN,CLOSE-OPEN,0)/CLOSE100;
ZJLC:=IF(CLOSE>OPEN,0,OPEN-CLOSE)/CLOSE100;
NET_FLOW:=ZJLR-ZJLC;
{主升浪判定}
TREND_UP:=CROSS(DIF,0) AND DIF>0;
VOL_SURGE:=VOL>MA(VOL,5)2;
SIGNAL: TREND_UP AND VOL_SURGE AND NET_FLOW>0;
{绘图}
STICKLINE(SIGNAL,0,100,2,0),COLORRED;

注意：同花顺部分高级函数可能需要付费会员权限，基础版可使用简化版逻辑。

Python量化回测框架示例

对于进阶用户，使用Python进行主升浪选股公式和技巧的回测更为严谨。

import pandas as pd
import numpy as np
def calculate_main_rising_wave(df):
    # 计算均线
    df['MA5'] = df['Close'].rolling(window=5).mean()
    df['MA20'] = df['Close'].rolling(window=20).mean()
    # 计算成交量比率
    df['Vol_Ratio'] = df['Volume'] / df['Volume'].rolling(window=5).mean()
    # 定义主升浪信号
    # 条件1：5日均线上穿20日均线
    df['Golden_Cross'] = df['MA5'] > df['MA20']
    # 条件2：成交量放大
    df['Vol_Surge'] = df['Vol_Ratio'] > 1.5
    # 条件3：股价创新高
    df['New_High'] = df['Close'] > df['Close'].shift(1).rolling(window=5).max()
    # 综合信号
    df['Signal'] = df['Golden_Cross'] & df['Vol_Surge'] & df['New_High']
    return df
使用示例
result_df = calculate_main_rising_wave(stock_data)
signals = result_df[result_df['Signal'] == True]