操作策略：
多头排列时（短周期均线在上）结合红色阳柱做多
出现"试盘"信号且放量可轻仓介入
当快线下穿慢线出现青色K线时减仓
453日线（红色）作为长期趋势参考线
HG1:EMA(C,5),COLORWHITE;
HG2:EMA(C,14),COLORF00FF0,LINETHICK1;
HG3:EMA(C,25),COLOR00FF00,LINETHICK1;
HG4:EMA(CLOSE,99),LINETHICK1;
HG5:EMA(CLOSE,120),LINETHICK1;
HG6:EMA(CLOSE,453),LINETHICK1,COLORRED;
HG7:=( EMA(CLOSE,7) - EMA(CLOSE,19));
HG8:=EMA(HG7,9);
HG9:=0.90*(HG7-HG8);
HG10:=(HG7>=HG8);
HG11:=(HG7>=0);
STICKLINE(HG10,H,L,0,0),COLORYELLOW;
STICKLINE(HG10,O,C,3,0),COLORYELLOW;
STICKLINE(HG11 AND HG10,H,L,0,0),COLORRED;
STICKLINE(HG11 AND HG10,O,C,3,1),COLORRED;
STICKLINE(HG7< HG8,H,L,0,0),COLORF0F000;
STICKLINE(HG7< HG8,O,C,3,0),COLORF0F000;
HG12:=(CLOSE*2+HIGH+LOW)/4;
HG13:=EMA(HG12,13)-EMA(HG12,73);
HG14:=EMA(HG13,2);
DRAWTEXT((CROSS(HG13,HG14) AND HG13< -0.04 AND (C-REF(C,1))/REF(C,1)>=0.03) OR (CROSS(HG13,HG14) AND HG13<=-0.14 ) OR (CROSS(HG13,HG14) AND HG13<=0.05 AND (V/MA(V,5)>2 OR C/REF(C,1)>0.035)) ,L*0.99,'试盘'),COLORF00FF0;
STICKLINE((CROSS(HG13,HG14) AND HG13< -0.04 AND (C-REF(C,1))/REF(C,1)>=0.03) OR (CROSS(HG13,HG14) AND HG13<=-0.14 ) OR (CROSS(HG13,HG14) AND HG13<=0.05 AND (V/MA(V,5)>2 OR C/REF(C,1)>0.035)),H,L,0,0),COLORRED;
STICKLINE((CROSS(HG13,HG14) AND HG13< -0.04 AND (C-REF(C,1))/REF(C,1)>=0.03) OR (CROSS(HG13,HG14) AND HG13<=-0.14 ) OR (CROSS(HG13,HG14) AND HG13<=0.05 AND (V/MA(V,5)>2 OR C/REF(C,1)>0.035)),O,C,3,0),COLORF00FF0;
