China is building a lot of coal power plants

Their coal generation decreased last year. They're building on the order of 70GW of new coal while they decomission or underutilized more than 70GW of pre-existing coal. Meanwhile they installed 450GW of new renewables energy.

They also consume half of all coal consumed globally per year. They are in no way a green economy.

Not relevant to the question of which energy source makes sense to build in the year 2026. But sure China has many coal plants left over from 2003 when renewables was more expensive, nobody would dispute that this is a fact, however irrelevant.