P:=13; KK:=13; N:=6; M:=5; SHORT:=21; LONG:=44; MIDD:=11; N1:=11; 支撑线:=(1-9/100)*MA(C,10); AAA:=(3*C+H+L+O)/6; VAR1:=(8*AAA+7*REF(AAA,1)+6*REF(AAA,2)+5*REF(AAA,3)+4*REF(AAA,4)+3*REF(AAA,5)+2*REF(AAA,6)+REF(AAA,8))/36; RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,2,1); D:=SMA(K,2,1); J:=3*K-2*D; 买入:CROSS(J,0)AND(H>=支撑线);