距离，收盘价不能跌破上升的二十日线 正确答案:
{涨幅在六到十个点之内或跌幅在六个点以内,这句语意有点模糊,
是指收阳时涨幅在六到十个点之间,收阴时跌幅在六个点以内?还是指收盘在涨跌幅10%至-6%之间?
现在先假定是收盘在涨跌幅在10%至-6%之间.}
k1:=(h-l)/l*100;
k2:=(c/ref(c,1)-1)*100;
m:=ma(c,20);
k3:=k1<=8 and range(k2,-6,10);
k4:=k1<=3.6 and abs(k2)<=1.7;
k5:=c>=m and m>ref(m,1) and abs((l-m)/m*100)<=1.5;
ref(k3,3) and k4 and k5;
正确答案(vkioli2 ):
要三天的K线组合?那应该就是前天,不是大前天啰!
以下参考看看,您是不是这样的意思?
前天,若上涨则涨幅在六到十个点之间 OR 若下跌则跌幅在六个点以内
昨天收阴,若上涨则涨幅在六到十个点之间 OR 若下跌则跌幅在六个点以内}
k1:=(h-l)/l*100;
k2:=(c/ref(c,1)-1)*100;
k3:=range(k2,6,10) or (k2>-6 and k2<0);
m:=ma(c,20);
k4:=not(isequal) and k1<=8 and k3;
k5:=o>c and k3;
k6:=k1<=3.6 and abs(k2)<=1.7;
k7:=c>=m and m>ref(m,1) and abs((l-m)/m*100)<=1.5;
ref(k4,2) and ref(k5,1) and k6 and k7;