No argument with your China
No argument with your China directed implementations, but they don't stand a snowballs chance in hell, as long as the rest of the world goes along with China's industrial pollution supporting cheap products.
Countries need to apply an onerous import tax, based on pollution, targeted at products made in China and elsewhere, based on that products pollution index, too get China and others to implement change. In the mean time, the Northwest exports Train/shiploads of coal to China and we get it back in pollution.
China is actually making some efforts to reduce pollution, and is positioned, industry wise, to do a lot more. Just needs more impetus.