m:=52; n:=0.005;rs1:=close/indexc;rss:=sum(rs1,m)/m;rs:=((rs1/rss)-1)*10;a1:=ma(close,30);{ma30}a2:=barslast(cross(a1,ref(a1,1)) or cross(ref(a1,1),a1))+1;a3:=(a1/ref(a1,a2)-1)/n/a2;jd30:=if(dyna**(4)...
回踩多空线-(昨天收盘价大于多空线,昨天多空线大于前天的,今天收盘价下跌2%小于多空线,上涨2%大于多空线,今天最低价小于多空线): 多空线:=sma((close+high+low)/3,9,1);ref(多空线,1)>ref(多空线,2)and ref(c,1)>ref(多空线,1)and c*0.98<多空线 and c*1.02>多空线 and l<多空线;下...