[求助]可以把macd指标里的黄白线取消掉编写一个指标么 (文华财经WH6赢顺V6.7)

 去掉DIFF DEA均线参考：

DIFF := EMA(CLOSE,12) - EMA(CLOSE,26);
DEA  := EMA(DIFF,9);
MACD:2*(DIFF-DEA),COLORSTICK;