Changchun Aidi: Director Qin Xiaofang Resigns, Zhao Deliang Nominated as Director Candidate.

Changchun One East announced that the company director Qin Xiaofang resigned from the position of director and member of the Audit Committee of the Board of Directors on March 16, 2026 due to work adjustments, with the original term ending on September 20, 2027. His resignation did not reduce the number of directors below the statutory minimum, and will not affect the normal operation of the board of directors and the daily operations of the company. On the same day, the company held the first extraordinary meeting of the ninth board of directors in 2026, nominating Zhao Deliang as a candidate for the company's director, with the term to be approved by the shareholders' meeting and serving until the end of the term of the ninth board of directors.