编写要求：
www.gszx.com.cn网解答：
网友求助：
MAZ:=(O+C)/2;
AA:C/MA(C,5)*100,COLORYELLOW,LINETHICK3;
BB:REF(MAZ/MA(MAZ,5),1)*100,COLORFF00FF,LINETHICK3;
MA3:=MA(MAZ,3)/MA(C,30)*100;
MA10:=MA(MAZ,10)/MA(C,30)*100;
MA30:=100;
DTJC:=(CROSS(AA,BB) OR CROSS(AA,MA30)) AND AA>MA30;
DTPL:=MA3>MA30 AND MA10>MA30;
３日均线:MA3,COLOR00FF00;
１０日均线:MA10,COLORWHITE;
３０日均线:MA30,COLORFFFF00;
买点:IF(DTJC AND DTPL,105,100),POINTDOT,COLORRED;
STICKLINE(买点>100,100,105,2,0),COLORRED;
解答如下：
MAZ:=(O+C)/2;
AA:=C/MA(C,5)*100;
BB:=REF(MAZ/MA(MAZ,5),1)*100;
MA3:=MA(MAZ,3)/MA(C,30)*100;
MA10:=MA(MAZ,10)/MA(C,30)*100;
MA30:=100;
DTJC:=(CROSS(AA,BB) OR CROSS(AA,MA30)) AND AA>MA30;
DTPL:=MA3>MA30 AND MA10>MA30;
买点:DTJC AND DTPL;
