源码 Var2:=REF(MA(CLOSE,21),1); Var3:=REF(MA(CLOSE,55),1); BZ: (13*Var2-8*Var3)/5; s:BZ*1.062;BZ*1.05;BZ*1.04; s3:BZ*1.03; BZ*1.02; BZ*1.01; BZ*0.98; BZ*0.96; BZ*0.94; BZ*0.92; BZ*0.9; s1:c,colorred; DRAWICON( FILTER(cross(s3,s1),20),s1 ,2); DRAWICON( FILTER(cross(s1,s),20),s1 ,1 );