And nuclear power - they have a large carbon deficit to make up so you shouldn't think of them as a green economy by any measure but... I think their strongest advantage is that there is a strong environmental pressure within the country and (while industrialists will be industrialists) there is no faction or movement within China that is dedicated to an anti-environmental agenda.
There's a lot of work to be done and there's a lot of friction, corruption and economic pressures constraining that work but there seems to be a genuine desire to do that work.
I wonder what kind of forest China is making? I was watching a really fascinating PBS documentary on Kanopy and it was talking about a lot of the planting efforts haven't been very good worldwide because planting a monoculture of trees doesn't do much and an old forest with tons of diversity stores twice as much carbon or more, which I thought was neat. So protecting existing forests is much better from a climate change standpoint. But either way, planting trees is better than nothing.
https://www.kanopy.com/en/product/15418989
Given the goal is to introduce trees to prevent desertification, in this case the relative benefits of old growth are irrelevant.