M3:=20;M4:=30;M5:=60;HMA3:=MA(HIGH,M3);HMA4:=MA(HIGH,M4);HMA5:=MA(HIGH,M5);HMA33:=MA(L,M3);HMA44:=MA(L,M4);HMA55:=MA(L,M5);相间相成:CROSS(C,HMA3) AND REF(C,1)<REF(HMA55,1);