RSV1:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100;RSV2:=(CLOSE-LLV(LOW,35))/(HHV(HIGH,35)-LLV(LOW,35))*100;J1:=SMA(RSV1,3,1);J2:=SMA(J1,3,1);趋势线:3*SMA(RSV2,5,1)-2*SMA(SMA(RSV2,5,1),3,1),LINETHICK2,COLORFF84FF;K:SMA(RSV2,3,1),LINETHICK2,colorwhite;D:SMA(K,3,1),LINETHICK2,COLORF408F4;DI:IF(趋势线<=10,30,0),LINETHICK2,coloryellow;KI:IF(CROSS(J2,J1) AND J2>85,70,100),LINETHICK2,COLOR00FF00;强弱界线:49,POINTDOT,LINETHICK3,COLOR99AACC;STICKLINE(趋势线>88,100,趋势线,4,1),colorgreen;STICKLINE(趋势线<=10,0,趋势线,4,1),coloryellow;STICKLINE(COUNT(趋势线<REF(趋势线,1) AND 趋势线<10,2)=2,0,20,4,0),colorred;STICKLINE(CROSS(J2,J1) AND J2>85,100,80,4,0),colorgreen;DRAWICON(CROSS(趋势线,49),趋势线,1),colorred;DRAWICON(FILTER(CROSS(D,K) AND D>88,10),D*1.05,2);DRAWTEXT(CROSS(趋势线,49),47,'转强'),colorred;DRAWTEXT(CROSS(49,趋势线),52,'转弱'),colorgreen;