买卖点各自理解，因为公开买卖点信号，会让很多友友们直接作选股之用，那么最后受伤害的是友友们，所以我所有指标都不会提供选股位置！
  选择别人未发现的美丽新世界！！
  对别人的言论必须一言笑之，KEEP WALKING，DO MY BEST！
 
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  【股票之友S理论】——理想指标（第一季）指标源码十个公布完毕, 请关注【股票之友S理论】——理想指标（第二季）的友友们支持下!
 

A:=(((CLOSE - MA(LLV(LOW,40),40)) / MA(LLV(LOW,40),40)) * 100),COLORF0F000; 
B:=(CLOSE-MA(CLOSE,9))/MA(CLOSE,9)*100,COLORWHITE; 
坚决买:=(A-B)<5.5; 
绝对买:=(A-B)<0;
STICKLINE (坚决买,10,20,1,0),COLORLIRED; 
STICKLINE (绝对买,10,15,1,0),COLORRED;
主力造底轨迹:(((CLOSE - MA(LLV(LOW,40),40)) / MA(LLV(LOW,40),40)) * 100),COLORF0F000; 
BIAS1:=(CLOSE-MA(CLOSE,9))/MA(CLOSE,9)*100,COLORWHITE; 
AA:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*1000; 
BB:=MA(AA,10); 
趋势线:MA(BB,3)/10,LINETHICK2,COLORRED; 

JNYY2:=(((CLOSE - LLV(LOW,26)) / (HHV(HIGH,26) - LLV(LOW,26))) * 100); 
判断:MA(JNYY2,32)-20,COLOR00FF00,LINETHICK1; 
买入:DRAWTEXT(CROSS(趋势线,判断),趋势线+10,'▲买牛'),LINETHICK2,COLORWHITE; 
建仓:DRAWTEXT(CROSS(判断,趋势线),判断,'▲建仓'),LINETHICK2,COLORYELLOW;