通达信河加均线主图指标公式
MA4:MA(C,8),LINETHICK1,COLORLIMAGENTA;日线角度:ATAN((MA(C,8)/REF(MA(C,8),1)-1)*100)*57.3,NODRAW;B:=CROSS(BB.BB,MA(C,5));B2:=CROSS(BB.BB,BB.MA);DRAWTEXT(B2,L,'↖买');DRAWTEXT(B,L,'↑买');CC:=CROSS(BB.MA,BB.BB);DRAWTEXT(CC,H,'↓卖');