On the one side of the picture, every thing has its deep root just as XXX can give rise to such problem that XXX(问题), while the indispensable cause of XXX(问题) is XXX(原因) which may be the essense of the problem of XXX (问题) needing discussing it from the macro ponit.
On the one hand,it's aroused by XXX, everything is causally connected, and the reason that XXX holds is the root that causes XXX, where the essence lies, that is how we discuss it in a
macro point of view.
On one hand, the reason this problem appears is because of XXX; there must be a cause for there to have an effect. The reason for XXX is the root for causing the problem with XXX, and it is where its essence lies. In the grand scale, this is how we should discuss this problem.