RSV:=(CLOSE-LLV(LOW,18))/(HHV(HIGH,18)-LLV(LOW,18))*100; K:=SMA(RSV,9,1); D:=SMA(K,3,1); 趋势J1:=3*K-2*D,COLORRED; 趋势J2:=EMA(K,3),LINETHICK1; BBIAS :=(CLOSE-MA(CLOSE,24))/MA(CLOSE,24)*100; 反弹:= IF(CROSS(K,D) AND BBIAS<-6 AND D<16 AND CLOSE>REF(CLOSE,1),80,0),COLOR00FF00; DRAWICON(反弹=80,趋势J2-0.005,1); 阶段底:=EMA(IF(L<= LLV(L,40),SMA(ABS(L-REF(L,1)),40,1)/SMA(MAX(L-REF(L,1),0),40,1),0),3)*10,STICK,COLORRED,LINETHICK2; V1:=AMOUNT/VOL/100; V2:=(3*HIGH+LOW+OPEN+2*CLOSE)/7; V3:=SUM(AMOUNT,7)/V1/100; V4:=DMA(V2,VOL/V3); V5:=(CLOSE-V4)/V4*100; V6:=MA(V5,20)+STD(V5,20); BIAS21:=(CLOSE-MA(CLOSE,21))/MA(CLOSE,21)*100; 水面:=20; 买人:=IF(趋势J1<30,趋势J1,DRAWNULL),COLORGREEN,LINETHICK5; 买人2:=CROSS(买人,趋势J2); 美人鱼:IF(买人2>0.5,80,0)COLORRED; DRAWTEXT(买人2,80,'钓')COLORRED; DRAWTEXT(买人2,70,'鱼')COLORRED; STICKLINE(买人2,50,0,10,0);