关于彩带改成透明色

关于彩带改成透明色

编写要求：

解答：

网友求助：

FILLRGN(CLOSE<EMA(LOW,30),EMA(LOW,30),EMA(HIGH,30)),COLORGREEN;
FILLRGN(CLOSE>EMA(HIGH,100),EMA(HIGH,100),EMA(LOW,100)),COLORMAGENTA;
FILLRGN(CLOSE<EMA(LOW,100),EMA(LOW,100),EMA(HIGH,100)),COLORBLUE;
FILLRGN(CLOSE>EMA(HIGH,30),EMA(LOW,30),EMA(HIGH,30)),COLOR32329B;

请老师改成透明色，