Once you have defined a trace, you can point with the mouse cursor to the trace. The mouse cursor will change its shape. Double-click the trace with this cursor to select the referenced cell at the end of the trace.
定义追踪后，如果将鼠标光标指向此追踪，光标的形状将发生改变。双击此追踪可以选中追踪末端引用的单元格。