Where do you think all the products manufactured in China are going?

The west is taking advantage of cheap labor in China and pushing all the externalities there. You're using a computer or smartphone that was presumably largely made in China to post this message.

To then turn around and say that climate change is entirely China's fault is absurd. You have to look at what countries are actually consuming the products leading to the emissions.

You're also conflating localized pollution with co2 emissions.