Sino-Land Property Holdings Limited 108th (2026 First Extraordinary) Shareholders' Meeting Resolution Announcement

Stock Code: 600657 Stock Name: Xinda Real Estate Announcement No.: 临2026-010

Xinda Real Estate Co., Ltd.

108th (First 2026 Extraordinary) Shareholders’ Meeting Resolution Announcement

The company’s board of directors and all directors guarantee that the content of this announcement is free from any false records, misleading statements, or major omissions, and assume legal responsibility for its truthfulness, accuracy, and completeness.

Key Highlights:

● Was there a vetoed proposal at this meeting: No

1. Meeting convening and attendance

(1) Date of shareholders’ meeting: March 16, 2026

(2) Location of shareholders’ meeting: Conference Room, 10th Floor, Building A, Beijing International Tower, No. 18 Zhongguancun South Street, Haidian District, Beijing

(3) Shareholders present at the meeting, including common shareholders and preferred shareholders with voting rights restored, and their shareholdings:

■

(4) Whether the voting method complies with the Company Law and the Articles of Association, and the convening process:

This shareholders’ meeting was convened by the company’s board of directors, chaired by Mr. Deng Lixin. The meeting was conducted through a combination of on-site voting and online voting. The convening and voting procedures comply with the Company Law and the Articles of Association, making the meeting legal and valid.

(5) Attendance of company directors and the company secretary of the board:

1. The company has 11 sitting directors, with 2 attending in person. Directors Mr. Zong Weiguo, Mr. Ren Li, Mr. Wei Yi, Mr. Chen Yu, and Mr. Liang Zhi’ai, as well as independent directors Mr. Huo Wenying, Ms. Wang Yang, Mr. Zhong Weiguo, and Mr. Zhang Duolei, could not attend due to work reasons;

2. Ms. Zheng Yi, the company secretary of the board, attended the meeting.

3. Proposal review

(1) Non-cumulative voting proposals

1. Proposal name: Amendment to the Articles of Association of Xinda Real Estate Co., Ltd.

Review result: Approved

Voting details:

■

(2) Explanation of voting on the proposal:

Proposal 1 required a special resolution, which was passed by more than two-thirds of the total voting rights held by all shareholders and proxies present at the meeting.

3. Lawyer witness

4. Law firm witnessing this shareholders’ meeting: Beijing Guofeng Law Firm

Lawyers: Guo Xin and Zhong Luoman

2. Lawyer’s conclusion:

The procedures for convening and holding this shareholders’ meeting comply with laws, administrative regulations, rules, normative documents, the “Rules for Shareholders’ Meetings of Listed Companies,” and the Articles of Association. The qualifications of the convener and attendees, as well as the voting procedures and results, are lawful and valid.

This announcement is hereby made.

Board of Directors of Xinda Real Estate Co., Ltd.

March 17, 2026