How much of this is the result of reversing the deforestation caused by the Great Leap Forward and other anti-nature policies of the mid twentieth century? It'

How much of this is the result of reversing the deforestation caused by the Great Leap Forward and other anti-nature policies of the mid twentieth century? It's not a bad thing if this is mostly just restoring forests ravaged by bad policy, but it's a bit odd to compare this reforestation, quantitatively, to what's going on in countries that didn't have a "war against nature".