AA:=MA(C,5);趋势:100*(AA-REF(AA,2)),COLOR009FFF;角度:=ATAN(AA/REF(AA,1)-1)*57.3*100,COLOR00FFFF;角度变化:IF(角度-REF(角度,1)>0 AND C>O,角度-REF(角度,1),0),NODRAW;柱状图:STICKLINE(角度变化>0,0,角度变化,0.5,0);