请教，
DRAWTEXT(REF(LONGCROSS(MA(C,1),MA(C,19),2),1) AND C>=MA(C,19),L-C/300,'买'),FONTSIZE10,COLOR8000FF;
DRAWTEXT(REF(LONGCROSS(MA(C,19),MA(C,1),2),1) AND C<=MA(C,19),H+C/300,'卖'),
FONTSIZE10,COLOR00FF00;
O1:=MA(C,O), LINETHICK1;
N1:=MA(C,1), LINETHICK1;
M2:MA(C,19),COLOR0080FF;
PARTLINE(N1>M2,M2),COLORRED,LINETHICK2;
PARTLINE(N1<=M2,M2),COLORGREEN,LINETHICK2;
博弈大师的代码
我想转换成你们金字塔的