1.四线粘合有两种情况,一种是30.60.90.120粘合.一是指60.90.120.250粘合.
一线金叉是指30均线金叉上面的两种粘合.
2.原理:均线粘合一般表示有主力在吸筹,而一线金叉则表示该股要拉升.
3.切记:有一线金叉,肯定也有一线死叉,一但是一线死叉则可能引起暴跌.所以
 在使用该法时一定要记住是30均线一定是在朝上走时.一但30线拐头向下则要抛
 出.
A.该方法不但适合日线,也通样适合周线.5.15.30.60分钟K线图.只是选择的周期越
 短则持股的时间越短.
B.买点在股价上破30均线天线时,卖点是当高位有效跌破30
注意：要设置成主图指标

EMA30:EMA(C,30),COLORWHITE,LINETHICK2;
 EMA60:EMA(C,60),COLORFF00FF;
 EMA90:EMA(C,90),COLORYELLOW;
 EMA120:EMA(C,120),COLORFFCC66;
 EMA250:EMA(C,250),COLORBLUE;
 SS:=CROSS(EMA30,EMA60) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA30,EMA120) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA60,EMA90) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA30,EMA90) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018 {AND CROSS(EMA30,EMA120)};
 DRAWICON(SS,L-0.04,1);
 DD:=CROSS(EMA60,EMA90) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA60,EMA250) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA90,EMA120) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018
 OR CROSS(EMA60,EMA120) AND C>O AND C>REF(C,1) AND C/REF(C,1)>=1.018 AND CROSS(EMA30,EMA250);
 {DD:=CROSS(EMA30,EMA250);}