同花顺蛮准源码副图

 LC:=REF(CLOSE,1);

RSI4:=((SMA(MAX(CLOSE - LC,0),4.1,1))/(SMA(ABS(CLOSE - LC),4.1,1)))*(100);

蛮准:(CROSS(RSI4,11))*(80),colorred;

DRAWTEXT(蛮准,79,'准'),COLOR66FFCC;