老师给修改下 (文华财经WH6赢顺V6.7)

参考：

BIAS1:=(CLOSE-MA(CLOSE,5))/MA(CLOSE,5)*100;
BIAS2:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
BIAS3:=(CLOSE-MA(CLOSE,34))/MA(CLOSE,34)*100;
BIAS4:=(CLOSE-MA(CLOSE,55))/MA(CLOSE,55)*100;
BIAS:BIAS1-BIAS2-BIAS3-BIAS4;
ABS(BIAS)>=30,SOUND('A');
DRAWTEXT(ABS(BIAS)>=30,BIAS,'超跌');

是BIAS大于30为超涨？小于-30为超跌？

如果是，参考：

BIAS1:=(CLOSE-MA(CLOSE,5))/MA(CLOSE,5)*100;
BIAS2:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*100;
BIAS3:=(CLOSE-MA(CLOSE,34))/MA(CLOSE,34)*100;
BIAS4:=(CLOSE-MA(CLOSE,55))/MA(CLOSE,55)*100;
BIAS:BIAS1-BIAS2-BIAS3-BIAS4;
ABS(BIAS)>=30,SOUND('A');
DRAWTEXT(BIAS>=30,BIAS,'超涨');
DRAWTEXT(BIAS<=-30,BIAS,'超跌');

您需要具体量化下背离是如何定义的，

以MACD顶背离为例，一般是当股价的低点（绿柱区）比前一次（绿柱区）的低点低、而MACD指标的低点（绿柱区）比指标的前一次低点高，这叫顶背离现象

你参考说明下