[UBS: AI will increase GPU demand by US $10 billion to US $15 billion in 1-2 years] according to Science and Technology Innovation Board Daily on the 30th, UBS pointed out that GPU accounts for about half of AI server costs, and it is expected that AI will increase GPU demand by US $10 billion to US $15 billion within 1-2 years, and the annual revenue of Nvidia data center is expected to double.