No, Bitcoin will not die because of China. Regulation may be implemented on a wider scale across the world. If that happens crypto will become the new money which would cause controversy because you'd have many different currencies within the same country used for different purposes which in itself can be regulated on paper but very hard to implement in practice. If regulation of sort takes place more people will invest. So it's a conundrum right now. However lots of development on the way making market growth inevitable (more and more altcoins attached to products and services beyond fin tech) 😁