n:=30;涨跌幅:=(c-ref(c,1))/ref(c,1)*100;缩量:=if(涨跌幅<0 and v<ref(v,1),1,0);缩天数:=count(缩量>0,n);xg:缩量>0;选择出30个交易日内所出现的真阴线的成交量均小于等于前一交易日的成交量???这就完了? 没有条件了? 上面编写了小于前一交易日的成交量,你要求30日是上面意思?表达要清晰,要符合逻辑...
{5亿一下选出}diff:=ema(close,12) - ema(close,26);dea:=ema(diff,9);macd:=2*(diff-dea);qzq:=barslast(ref(macd,1)<0 and macd>0);qm:=llvbars(macd,qzq+20);mqdz:=if(qm>qzq,ref(macd,qm),0);xg1:=macd<0...
drawicon(cross(ema(c,3),ema(c,5))and c>o and c>ref(c,1)and c/ref(c,1)>=1.018 or cross(ema(c,3),ema(c,12))and c>o and c>ref(c,1)and c/ref(c,1)>=1.018 or cross...