周XMA5:=MA(C,5)#WEEK;
周XMA10:=MA(C,10)#WEEK;
周XDIF:=EMA(C,12)#WEEK - EMA(C,26)#WEEK;
周XDEA:=EMA(周XDIF,9)#WEEK;
周XRSV:=(C-LLV(L,9)#WEEK)/(HHV(H,9)#WEEK-LLV(L,9)#WEEK)*100;
周XK:=SMA(周XRSV,3,1);
周XD:=SMA(周XK,3,1);
均X金叉:=crOSS(周XMA5,周XMA10);
macd金叉:=CROSS(周XDIF,周XDEA);
XG:CROSS(周XK,周XD);