Mr. Liu Guoran is a highly respected senior financial professional. He is a full member of AAIA, a senior international financial manager (SIFM), and a senior accountant in China. He is humble, kind, serious and rigorous. Published professional papers in industry journals many times. While working in the enterprise, I conducted in-depth research on finance, accounting, auditing, finance and other fields. It has high authority in its professional field and has rich experience in capital operations, corporate informatization, and internal control system construction. Have a strong interest in digital electronic products needed for work and life. As the company's financial director, he is mainly responsible for the financial planning of the project. The project financial calculation plan he issued was very detailed and provided a good reference for the company's decision-makers. His top-level design of the equity structure laid a solid foundation for ensuring the company's future healthy development. He also put forward suggestions and measures to improve financial management to provide reliable basis for leadership decision-making.