JJ :=(C*2+H+L)/4; SK := EMA(JJ,13) - EMA(JJ,21); SD := EMA(SK,3); SP := EMA(SK,10); 长线1:IF(SD>=SP,SD,SP),LINETHICK2,COLORRED; A1:=EMA(CLOSE,7)-EMA(CLOSE,21); B1:=EMA((0.668*REF(A1,1)+0.333*A1),1); 做多:IF(A1>=B1,A1,B1),LINETHICK1,COLORFF00FF; 做空:IF(B1-A1,B1,A1),LINETHICK1,COLORGREEN; 短辅:=EMA(B1,3),COLORGRAY,DOTLINE; 长辅:EMA(SK,3),COLORRED,DOTLINE; 中轴线:0.00,COLORYELLOW,POINTDOT; DRAWTEXT_FIX(1,0.0,0.02,0,'1.主副图紫色线相面响应为买入信号 2.主图出现绿线.副图出现单绿线为卖出信号 3.副图红色为趋势线.聚拢确认买入.散开会加速下跌 4.主图蓝色虚线为长趋势线.10日线一旦上了蓝虚线为大趋势上涨'),COLORYELLOW;