3线交叉选股公式 ma5:=ma(c,n1);ma20:=ma(c,n3);ma10:=ma(c,n2);ma30:=ma(c,n4);t1:=cross(ma5,ma30);t11:=cross(ma5,ma20);t2:=cross(ma10,ma30);t22:=cross(ma10,ma20);t3:=vol>ref(vol,1);t33:=cross(ma20,ma30);选股:(t1 and t2 and t3)or(t11 and t22 and t3)or(t1 and t2 and t33 and ... 20210311
a:=llvbars(c,15);b:=ref(c,10)>ref(c,a);d:=c>ref(c,a);e:=between(ref(c,a),ref(ma(c,20),a)*1.02,ref(ma(c,20),a)*0.98);f:=every(c>ma(c,20),a) and every(close>open,a);b and d and e and f; 这是第三次修改,已通过测试,第一...