There some formate issues on the product-owner Chinese documents

[WillemJiang]

There are some formate issues on the product-owner Chinese documents

[lenucksi]

Could you please specify them in more detail or maybe even propose changes as a PR?

[fioddor]

Is it still an issue on the new website also, @WillemJiang ? If so we need some more details to address this. As non chinese speakers the problem is not apparent to us.]