压力支撑:HHV(ma(l,11),98),colorgreen,LINETHICK3; Var444:=c; 操作:=MA(Var444,5); k线分界:HHV(操作,13),LINETHICK3,COLORblue; angel:=EMA(C,2),color000000; devil:=EMA(SLOPE(C,21)*20+C,42); BUY:=cross(angel,devil); SEL:=cross(devil,angel); drawtext(buy,LOW*0.99,'买'),color00ffff; drawtext(sel,HIGH*1.04,'闪'),colorwhite; stickline(angel>=devil,low,high,0.1,0),colorred; stickline(angel>=devil,close,open,4.5,0),color0000AA; stickline(angel>=devil,close,open,2,0),color0000DD; stickline(angel>=devil,close,open,1,0),color0000FF; stickline(angel