A1:=EMA(C,14)COLORWHITE,LINETHICK2; A1X:=(A1-REF(A1,1))/REF(A1,1)*100,NODRAW; 支撑:IF(A1X>=0,REF(EMA(C,14),BARSLAST(CROSS(A1X,0))+1),DRAWNULL)COLORBLUE,LINETHICK2; 压力:IF(A1X<0,REF(EMA(C,14),BARSLAST(CROSS(0,A1X))+1),DRAWNULL)COLORFF00FF,POINTDOT,LINETHICK5; 操盘线:MA(C,30),COLORRED,LINETHICK2,LINETHICK3; 持币:IF(MA(CLOSE,30)<=REF(MA(CLOSE,30),1),MA(CLOSE,30),DRAWNULL),COLORGREEN,LINETHICK2; DA:=(3*CLOSE+OPEN+LOW+HIGH)/6,POINTDOT; X2:=(20*DA+19*REF(DA,1)+18*REF(DA,2)+17*REF(DA,3)+16*REF(DA,4) +15*REF(DA,5)+14*REF(DA,6)+13*REF(DA,7)+12*REF(DA,8)+11*REF(DA,9)+ 10*REF(DA,10)+9*REF(DA,11)+8*REF(DA,12)+7*REF(DA,13)+6*REF(DA,14)+5 *REF(DA,15)+4*REF(DA,16)+3*REF(DA,17)+2*REF(DA,18)+REF(DA,20))/210,COLORF0F000; X3:=MA(X2,5),COLORYELLOW,LINETHICK1; X1:=(C+L+H)/3.1; 买:=CROSS(X2,X3); 卖:=CROSS(X3,X2); DRAWICON(CROSS(X2,X3),L*0.97,7); DRAWICON(CROSS(X3,X2),H*1.02,8); STICKLINE(X2>=X3,LOW,HIGH,0,1),COLORRED; STICKLINE(X2>=X3,CLOSE,OPEN,3,2),COLORRED; STICKLINE(X2OPEN) AND (X2OPEN) AND (X2>=X3),CLOSE,OPEN,3,2)COLORRED; STICKLINE((CLOSE=X3),CLOSE,OPEN,3,0)COLORRED; FF:=EMA(CLOSE,3); MA15:=EMA(CLOSE,21); DRAWTEXT(CROSS(FF,MA15),(LOW * 0.99),'底背离'),COLOR0000FF; DRAWTEXT(CROSS(88,RSI),(HIGH * 1.02),'顶背离'),COLOR00FFFF; DD:=CLOSE