In addition, Li Yixin also solved a big problem, that is, Nobunosuke Murakami insisted on paying with fiat money for zero fiat money, which seemed very difficult. ,Deputy Director Diep, with a happy face, clasped his hands, motioned for Ha Quang Tong to sit down and talk, then turned around and said to the secretary who was hugging him tightly: "Go outside and observe, pay attention to the movements." outside."