发个好运道副图，无未来，源码！！！

短线卖出:3.2;
高位卖出:3.5;
强弱判断:1.6;
超卖区域:0.3;
价位线:EMA((C-LLV(LOW,10))/(HHV(H,25)-LLV(LOW,10))*4,4),COLORLIRED,CIRCLEDOT;
趋势:MA(EMA((CLOSE-LLV(LOW,10))/(HHV(HIGH,25)-LLV(LOW,10))*4,4),2),COLORWHITE;
IF(趋势>=REF(趋势,1),趋势,DRAWNULL),COLOR0000FF,LINETHICK2;
IF(趋势<REF(趋势,1),趋势,DRAWNULL),COLORLIGREEN,LINETHICK2;