指标主要功能是通过多种技术指标（如EMA、RSI、移动平均线等）分析股票价格走势，识别底部反转和顶部预警信号。操作策略包括：
底部反转：当RSI指标金叉（J线穿越0轴）且长期均线乖离度小于-7时，绘制红色柱状信号。
顶部预警：当RSI指标超买（80以上）时，绘制绿色预警线。
趋势跟踪：通过不同周期均线（6日、12日、24日）的乖离度计算综合指标（ZYG4），辅助判断市场趋势。
底反转:EMA((CLOSE-MA((2*CLOSE+HIGH+LOW)/4,30))/MA((2*CLOSE+HIGH+LOW)/4,30)*100,3),COLORWHITE;
0,COLORRED;
STICKLINE(底反转< -10,0,底反转,0,0),COLORGREEN;
STICKLINE(底反转>10,0,底反转,0,0),COLORYELLOW;
RSV:=(((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9)))*100);
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=((3*K)-(2*D));
ZYG1:=(((CLOSE-MA(CLOSE,6))/MA(CLOSE,6))*100);
ZYG2:=(((CLOSE-MA(CLOSE,12))/MA(CLOSE,12))*100);
ZYG3:=(((CLOSE-MA(CLOSE,24))/MA(CLOSE,24))*100);
ZYG4:=(((ZYG1+(2*ZYG2))+(3*ZYG3))/6);
ZYG5:=MA(ZYG4,3);
STICKLINE((CROSS(J,0)&&(ZYG5<=(0-7))),0,35,8,0),COLOR780000;
STICKLINE((CROSS(J,0)&&(ZYG5<=(0-7))),0,35,6,0),COLOR9D0000;
STICKLINE((CROSS(J,0)&&(ZYG5<=(0-7))),0,35,5,0),COLORFF0000;
STICKLINE((CROSS(J,0)&&(ZYG5<=(0-7))),0,35,2,0),COLOR7AB500;
DRAWTEXT((CROSS(J,0)&&(ZYG5<=(0-7))),15,'←底部反转'),COLOR0000FF;
底部反转:CROSS(J,0)&&(ZYG5<=(0-7)),COLORRED;
LC:=REF(CLOSE,1);
RSI:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
预警:CROSS(80,RSI)*35,LINETHICK2,COLORGREEN;
DRAWTEXT(CROSS(80,RSI),1.2,'顶'),COLORGREEN;
顶部:预警,COLORFFFF00;
部:IF(顶部>REF(顶部,1),35,0),COLORFFFF00;
DRAWTEXT(部=35,35,'←顶部'),COLORFFFF00;
