通达信改良威廉副图指标 两根线同时下穿80买进 源码附图

N:=42;
N1:=21;
80,COLOR444444;
50,COLOR666666;
WR1慢:100*(HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N)),COLORWHITE;
WR2快:100*(HHV(HIGH,N1)-CLOSE)/(HHV(HIGH,N1)-LLV(LOW,N1)),COLORGREEN;