TT:=IF((HHV(Abs(((HHV(CLOSE,6)/LLV(CLOSE,6))-1)),6) (10/100)),3,6);
TT1:=IF((MINUTE=5),TT*48,IF((MINUTE=15),TT*16,IF((MINUTE=30),TT*8,IF((MINUTE=60),TT*4,TT))));
TT2:=IF(vol=0,ma(CLOSE,TT1),((SUM(AMOUNT,TT1)/SUM(VOL,TT1))/100));
TT3:=MA(C,5) REF(MA(C,5),1) AND REF(C O OR C O,69) AND H/C 1.02 AND REF(C O OR C O,158);
TT4:=REF(MA(C,5) REF(MA(C,5),1),1) AND REF(C O OR C O,164) AND REF(C O OR C O,14);
TT5:=C O AND REF(C O,1) AND REF(C O,2) AND REF(O/C 1.02,2) AND REF(O/C 1.08,46);
TT6:=IF(crOSS(CLOSE,REF(TT2,1)),REF(TT2,1),0);
TT7:=HHV((TT6 0),(BArslAst(IF(CROSS(REF(TT2,1),CLOSE),REF(TT2,1),0) 0)+1));
TT8:=TT7 REF(TT7,1) AND CROSS(EMA(CLOSE,3),EMA(CLOSE,21));
股价趋势拐点:TT3 AND TT4 AND TT5 AND TT8;