AA:=(HHV(HIGH,20) - (2 * ATR));BB:=OSS(CLOSE,REF(HHV(HIGH,55),1));SSS:=CROSS(MIN(MA(CLOSE,13),AA),CLOSE);BBB:=BARSLAST(BB);SSSB:=BARSLAST(SSS);B1:=((BBB = 0) AND (REF(SSSB,1) < REF BBB,1)));B1B:=BARSLAST(B1);B2: xss=removed> 0)) AND (COUNT(BB,SSSB) < 3));加码:B2 = 1;