Of all the countries China is doing the most to curb its emissions. Not sure what else you expect them to do

> Global annual renewable capacity additions increased by almost 50% to nearly 510 gigawatts (GW) in 2023, the fastest growth rate in the past two decades. [..] In 2023, China commissioned as much solar PV as the entire world did in 2022, while its wind additions also grew by 66% year-on-year. Globally, solar PV alone accounted for three-quarters of renewable capacity additions worldwide.

https://www.iea.org/reports/renewables-2023/executive-summar...

China has emitted much less in absolute since the industrial revolution, less per capita today, they're poor, they're rapidly building out renewables faster than anyone, they're powering the world's transition to renewables with the cheapest solar panels and batteries, they're expected to hit their coal peak in the next two years, Xi has made it a publicly stated policy priority recently to decarbonise their economy, and they're the world's manufacturer which means their economy has to play on hard mode relative to a service economy like the US.

It's wrong to point the finger at them as some kind of uniquely bad actor. Yes they have to decarbonise, but so does everyone at at the same time, and this bad faith argument keeps being resurrected as an excuse to do nothing at home.