通达信ccl优化源码

使用方法：绿色底部区域，红色操作区域；CCL上穿-100买入时机 ，CCL下破100卖出时机

DRAWBAND(-100,RGB(0,250,0),"CCI.CCI",RGB(250,0,0));
DRAWBAND(100,RGB(0,0,0),-100,RGB(0,0,0));
CCI:"CCI.CCI";
DRAWBAND(100,RGB(250,0,0),100,RGB(250,0,0)),DOTLINE;
DRAWBAND(-100,RGB(250,0,0),-100,RGB(250,0,0)),DOTLINE;