X_1:=BARSLAST((CLOSE/REF(CLOSE,1)-1)*100 9.5);
X_2:=IF(REF(LOW,X_1) REF(HIGH,X_1+1),REF(CLOSE,X_1+1),REF(OPEN,X_1));
X_3:=BETWEEN(X_1,2,13);
X_4:=MA(CLOSE,5) =X_2 AND CLOSE X_2 AND CLOSE =MA(CLOSE,5) AND REF(CLOSE,1) =REF(MA(CLOSE,5),1) AND LLV(LOW,X_1) X_2*1.045;
买入:REF(X_3,1) 0 AND X_4;