Longduoduo Co Ltd Watch

from S-1/A 5 pages Cooperation Agreement for the “Massive Health” Medical Technical Service Project Between Ordos Xinhai Yihecheng Mengzhongyi Hospital and Longduoduo Health Technology Co., Ltd

from S-1/A 2 pages Cooperation Contract for Microwave Therapy

from S-1/A 4 pages Longduoduo Company Limited 419, Floor 4, Comprehensive Building, Second Light Hospital, Ordos Street, Yuquan District, Hohhot, Inner Mongolia, China Reg. S: Private Offering of Common Stock to NON-U.S. Persons Subscription Agreement

from S-1/A 12 pages Equity Transfer Agreement of Longduoduo Health Technology Co., Ltd

from S-1/A 2 pages Equity Transfer Agreement

from S-1/A 2 pages For the Need of Cooperation and in Accordance With the Relevant Provisions of the Civil Code of the People’s Republic of China, the Following Agreement Is Reached by Both Parties, on the Basis of Equality and Voluntariness Through Friendly Negotiation, on the Shared Occupation of Xinhai Yihecheng Health Management Center (Club) Owned by Party A: I. Subject Matter of the Agreement the Subject Matter of the Agreement Is the Joint Use Right of Xinhai Yihecheng Health Management Center (Club) With an Area of 2,916.69 M2 Owned by Party A, Which Is Used for Internal Meetings and Reception of Both Parties During the Term of the Agreement. II. Term of the Agreement the Agreement Is Valid From August 28, 2021 to August 27, 2022. After the Expiration of the Agreement, Both Parties Shall Negotiate Whether to Renew the Agreement. III. Agreement on Expenses of the Shared Occupation 1. Party B Shall Properly Use the Facilities of the House and Protect the Original Structure and Equipment of the House From Damage

from S-1 1 page Appointment Letter

from S-1 1 page Appointment Letter

from S-1 5 pages Contract of Medical Technology Commissioned Service

from S-1 3 pages Cooperation Agreement for “Great Health” Medical Technology Service Project Between Zhongyi Hospital Branch of Inner Mongolia Jiuzun Health Examination Service Co., Ltd and Inner Mongolia Chengheng Health Consulting Co., Ltd

from S-1 6 pages Premises Lease Contract and Share Purchase Agreement

from S-1 6 pages Cooperation Agreement for “Great Health” Medical Technology Service Project Between Baotou Jinshi Zhongyi Nephropathy Hospital and Longduoduo Health Technology Co., Ltd

from S-1 3 pages Cooperation Agreement

from S-1 21 pages Share Exchange Agreement by and Among Longduoduo Company Limited (“Ldd or NV”) a Nevada Corporation and Longduoduo Company Limited (“Ldd Hk”) a Hong Kong Private Limited Company and the Shareholders of Ldd Hk a Hong Kong Private Limited Company Dated as of October 26, 2021 Share Exchange Agreement