Recently, SoftBank Group's founder Masayoshi Son, accompanied by former US President Donald Trump, officially launched an artificial intelligence project named the 'Gateway to the Stars.' This initiative is expected to invest over $500 billion, aiming to build multiple data centers and related infrastructure. Facing such a massive funding requirement, Masayoshi Son is actively seeking suitable financing methods. Reports indicate that SoftBank is currently considering a financing approach known as project financing, which is commonly seen in the oil and gas sector and can support the construction of large infrastructure projects.