{地量横盘突破}
{ 参数设置 } { 可根据需要调整,比如10、20、30.......100 }
N:=20;
V250 := MA(VOL, 250);
DL := VOL < V250 * 0.5;
HP := 100 * (HHV(HIGH, N) - LLV(LOW, N)) / LLV(LOW, N) < 5;
XG := DL AND HP;
BLY := VOL / REF(VOL, 1) > 2 AND CLOSE > OPEN AND CLOSE > REF(CLOSE, 1);
QD :BLY AND REF(XG, 1) AND CROSS(CLOSE, REF(HHV(HIGH, N), 1));
STICKLINE(DL, 0, 0.3, 2, 0), COLORRED;
DRAWICON(QD, 0.8, 25);
DRAWTEXT_FIX(1, 0.02, 0, 0, '红柱=地量 | 蓝箭=选股信号'), COLORWHITE;