三线开花的选股公式

好不容易得到一个精品三线开花主图公式，试了几天，效果非常不错，与大家共享，请版主编写成预警公式与选股公式，最好再单独再弄个并线三线开花的预警公式与选股公式。原公式如下：ma20:ma(c,20),colorwhite,linethick2;ma120:ma(c,120),colorffcccc,linethick2;ma250:ma(c,250),colorffcc66,linethick2;乖离线:=((c-ref(ma20,1))/20+ma20)*1.20;tt1:=cross(ma20,ma120) and cross(ma20,ma250) and v>ref(v,1);tt2:=ma20>ref(ma20,2) and v>ref(v,1) and cross(c,ma20);STICKLINE(TT1,l,l-0.09,4,0),coloryellow;DRAWTEXT(TT1,l-0.13,'金叉'),coloryellow;STICKLINE(cross(c,ma120) and cross(c,ma250) and cross(c,ma20),l,l-0.09,4,0),coloryellow;DRAWTEXT(cross(c,ma120) and cross(c,ma250) and cross(c,ma20),l-0.13,'并线开花'),coloryellow;STICKLINE(tt2,l,l-0.09,4,0),coloryellow;DRAWTEXT(tt2,l-0.13,'买点1'),coloryellow;STICKLINE(cross(c,乖离线),h,h+0.09,4,0),color00ff00;DRAWTEXT(cross(c,乖离线) ,h+0.13,'卖点'),color00ff00;STICKLINE(ma250>=ref(ma250,1) and ma20>=ref(ma20,1) and cross(c,ma250),l,l-0.09,4,0),colorffcc66;DRAWTEXT(ma250>=ref(ma250,1) and ma20>=ref(ma20,1) and cross(c,ma250),l-0.13,'牛象'),colorffcc66;STICKLINE(ma120>=ref(ma120,1) and cross(c,ma20) and cross(c,ma120) and v>ref(v,1),l,l-0.09,4,0),colorff00ff;DRAWTEXT(ma120>=ref(ma120,1) and cross(c,ma20) and cross(c,ma120) and v>ref(v,1),l-0.13,'买点2'),colorff00ff ;A1:=SUM(AMOUNT,3)/SUM(VOL,3)/100;A2:=SUM(AMOUNT,8)/SUM(VOL,8)/100;A3:=SUM(AMOUNT,21)/SUM(VOL,21)/100;DIFF:=(EMA(CLOSE,12) - EMA(CLOSE,26));DEA:=EMA(DIFF,9);MACD:=2*(DIFF-DEA); V1:=c-(a1+ma(c,3))/2;V2:=c-(a2+ma(c,8))/2;V3:=c-(a3+ma(c,21))/2;Va1:=(C+v3-v1+macd);Va4:=(C+v2-v1+macd);短线:EMA(Va1,6),linethick2,Coloryellow;股价上穿20日均线，并且向上，成交量放大是第一个买入条件；