{公式1}every(vol>=ref(vol,1),3) and (vol/capital*100)>=3 and c>ma(c,5);{公式2}a1:=ma(c,5); a2:=ma(c,10); a3:=ma(c,20); every(vol>=ref(vol,1),3) and (vol/capital*100)>=3 and c>ma(c,5) and...
{金叉,谁叉谁? 给你个基本的,按需要自己改}km5:=ma(close,5);km10:=ma(close,10);km20:=ma(close,20);fmc5:=cross(c,km5);fmc10:=cross(c,km10);fmc20:=cross(c,km20);fmc5 and fmc10 and fmc20;