N日平台:=30;
X_1:=VOL/REF(MA(VOL,5),1);
X_2:=(CLOSE/REF(CLOSE,1)-1)*100;
X_3:=CLOSE=HHV(CLOSE,N日平台);
X_4:=BARSLAST(FILTER(CROSS(0.9,X_3),2))+1;
平台高点:=REF(CLOSE,X_4),NODRAW,COLOR8800FF;
STICKLINE(X_41 AND X_2>0;