Decent etf pie, feedback wanted?

Can i get feedback on this etf pie?

www.trading212.com/pies/l7IpdvdY2gbzBcVbVHy0UvE4IZMa

This pie is for 10+ year hold or even 20years

I would use a more general Emerging Markets ETF instead of the China Large Cap. Simply to spread the risk a bit more.