Simplified Report on Equity Changes (Shanghai Houde and Its Concerted Actors)

1. Declaration of the Disclosing Party and Its Concerted Actors

1. This report is prepared in accordance with the Company Law of the People's Republic of China, the Securities Law of the People's Republic of China, the Administrative Measures for the Acquisition of Listed Companies, and other relevant laws, regulations, and normative documents.
2. This report fully discloses the changes in shareholding of the disclosing party and its concerted actors in Shouhua Gas Technology (Shanghai) Co., Ltd. As of the date of signing this report, the disclosing party and its concerted actors have not increased or decreased their shareholding in Shouhua Gas Technology (Shanghai) Co., Ltd. through any other means, except for the information disclosed in this report.
3. The disclosing party and its concerted actors have obtained the necessary authorization and approval to sign this report, and their actions do not violate any provisions of their articles of association or internal rules.
4. This disclosure is based on the information contained in this report. No other person has been authorized to provide information not listed in this report or to make any interpretations or explanations regarding this report.
5. The disclosing party and its concerted actors guarantee the authenticity, accuracy, and completeness of the contents of this report and undertake individual and joint legal liability for any false records, misleading statements, or significant omissions.
6. Some data in this report may have rounding differences, which investors should be aware of.

2. Introduction of the Disclosing Party

1. Basic Information of the Disclosing Party

• Company Name: Shanghai Houde Miao Jing Business Consulting Co., Ltd.
• Legal Representative: Li Guorong
• Registered Capital: 1,000,000 RMB
• Establishment Date: July 22, 2022
• Address: No. 58 Xinggu Road, Xinhai Town, Chongming District, Shanghai (Central Registration Location)
• Unified Social Credit Code: 91310000MABW4P751G
• Company Type: Limited Liability Company (Wholly Owned by Hong Kong, Macao, and Taiwan)
• Business Scope: General projects: Information consulting services (excluding licensed information consulting services); socio-economic consulting services; information technology consulting services; enterprise management consulting; consulting planning services; technical services, technical development, technical consulting, technical exchanges, technical transfers, technical promotion; corporate image planning; marketing planning. (Except for projects that require approval according to law, business activities are conducted independently with a business license.)
• Operating Period: From July 22, 2022, to indefinite
• Contact Address: No. 58 Xinggu Road, Xinhai Town, Chongming District, Shanghai (Central Registration Location)
• Contact Number: 166****3481

2. Shareholding Structure and Control Relationship of the Disclosing Party

As of the date of signing this report, the shareholding structure and control relationship of the disclosing party are as follows: Liu Qingli indirectly holds 100% of the shares of Shanghai Houde, being the actual controller of Shanghai Houde. Shanghai Houde and Shanxi Huijing are companies under the same control, constituting a concerted action relationship.

3. Basic Information of the Actual Controller of the Disclosing Party

• Name: Liu Qingli
• Gender: Male
• Nationality: Hong Kong, China
• ID Number: R57****(*)
• Address: Kowloon, Sham Shui Po, Hong Kong
• Contact Address: Kowloon, Sham Shui Po, Hong Kong
• Contact Method: 139******77
• Residence Rights in Other Countries or Regions: Hong Kong, China

4. Basic Information of the Main Responsible Persons of the Disclosing Party

As of the date of signing this report, the directors, supervisors, and senior management of the disclosing party are as follows: