mtm:=c-ref(c,1);dx:=100*ema(ema(mtm,6),6)/ema(ema(abs(mtm),6),6);卖:=if(hhv(dx,2)=hhv(dx,7) and count(dx>50,2) and cross(ma(dx,2),dx),1,0);drawicon(filter(卖=1,1),high*1.02,8);买入:=(ma(close,3)+ma(close,6)+ma(close,12)+ma(close,24))/4,color0000ff;ma1:=sma(c,3,1),colorgreen;drawicon(cross(ma1,买入),l*0.99,7); 收盘价上穿30天均线) and (今日30日均线>昨日30日均线:公式如下:cross(c,ma(c,30)) and ma(c,30)>ref (ma(c,30),1); 20210311
a1:=(vol/close)/3;{a222:=if(a1;0.29 and close;ref(close,1),a1,0);}{a22:=sum(a222,0);}a2:=sum((if(((a1;0.29) and (close;(ref(close,1)))),a1,0)),0);a3:=sum((if(((a1;0.29) and (close(ref(close,1)))),a1,0...
var1:=llv(low,36);var2:=hhv(high,20);游资:=ema((close-var1)/(var2-var1)*4,4)*25,color8285ff;var3:=(游资-llv(游资,21))/(hhv(游资,21)-llv(游资,21))*4*25;进场:if(cross(var3,90) and 游资<40 or cross(游资,10) and vol/m...
根据题意,选股公式如下:dif:=ema(close,12)-ema(close,26);dea:=ema(dif,9);macd:=(dif-dea)*2;xg1:macd>0 and ref(macd,1)<0 and ref(macd,2)<0 and ref(macd,3)<0 and ref(macd,4)>0;