RSV:=(((CLOSE - LLV(LOW,9)) / (HHV(HIGH,9) - LLV(LOW,9))) * 100); K:=SMA(RSV,3,1); D:=SMA(K,3,1); J:=((3 * K) - (2 * D)); VARA1:=(((CLOSE - MA(CLOSE,6)) / MA(CLOSE,6)) * 100); VARA2:=(((CLOSE - MA(CLOSE,12)) / MA(CLOSE,12)) * 100); VARA3:=(((CLOSE - MA(CLOSE,24)) / MA(CLOSE,24)) * 100); VARA4:=(((VARA1 + (2 * VARA2)) + (3 * VARA3)) / 6); VARA5:=MA(VARA4,3); 底部反转:CROSS(J,0) AND (VARA5 <= (0 - 7));