Hello, Secretary, I would like to ask: 1. Are Zhou Zixue, the chairman of your company, and Zhou Zixue, the chairman of SMIC, the same person? 2. If so, does one person serving as the chairman of two companies affect the company's operations and management? Can you explain the specific cooperation projects of the two companies? 3. Is the market rumor that SMIC is acquiring your company true? Please answer one by one. Thank you

Changdian Technology: Hello, it is not uncommon for the same person to serve as the chairman of two or more listed companies. In May 2019, the company’s seventh board of directors and shareholders’ meeting elected Mr. Zhou Zixue as the chairman of the company’s seventh board of directors. , over the past year or so, under the leadership of Chairman Zhou, the company has made great progress in operations and achieved significant improvement in performance. Under the leadership of the chairman, after successfully turning losses into profits in 2019, the company not only minimized the impact of the epidemic on production and operations in 2020, but also expected profits for the year to be more than RMB 1.2 billion, a record high for the same period. SMIC, like other world-leading chip foundries or IDMs, is a partner in the front-end and back-end manufacturing with Changdian Electronics. After customers complete the front-end wafer manufacturing at the chip foundry or IDM, they will put the back-end packaging and testing in the chip foundry or IDM. Changdian will complete the project, and the specific cooperation project will be decided by the customer. The relevant merger and acquisition information is not true. Thanks!