Securities code: 603912 Securities abbreviation: Jialitu Announcement Number: 2026-018
Convertible bond code: 113597 Convertible bond abbreviation: Jiali Convertible Bond
Nanjing Jialitu Computer Room Environment Technology Co., Ltd.
Regarding changes in the equity of shareholders holding more than 5% of the shares
5% scale reminder announcement
The shareholder Anle Engineering Group Co., Ltd. guarantees that the information provided to the company is true, accurate and complete, and contains no false records, misleading statements or major omissions.
The company's board of directors and all directors guarantee that the content of the announcement is consistent with the information provided by the information disclosure obligor.
Important content reminder:
1. Basic information of information disclosure obligors and persons acting in concert
1. Identity Category
2. Information disclosure obligor information
Note: Anle Engineering Group Co., Ltd. (hereinafter referred to as "Anle Group") is a Hong Kong listed company, and this number is its company registration number.
3. Information about persons acting in concert
There is no person acting in concert among the above-mentioned information disclosure obligors.
2. Basic situation when equity changes touch the 5% mark
Nanjing Jialitu Computer Room Environmental Technology Co., Ltd. (hereinafter referred to as the "Company") received the "Simplified Equity Change Report" issued by the shareholder Anle Group on March 25, 2026. From June 27, 2023 to March 25, 2026, due to the reduction of shares through centralized bidding transactions and block transactions, the proportion of the company's shares held by Anle Group dropped from 16.83% to 15.00%, and the change in equity touched the 5% mark. The specific situation is as follows:
Note: (1) This equity change is for shareholders to implement the previously disclosed shareholding reduction plan. For details, please refer to the "Announcement on Shareholders' Plan to Reduce Shareholdings" (2023-072) disclosed by the company on May 26, 2023, and the "Announcement on the Results of Shareholders' Concentrated Bidding to Reduce Shareholdings" (2023-083) disclosed on June 29, 2023. "Indicative Announcement for Shareholders Holding More than 5% of the Shares Reducing Their Shareholdings to 1%" (2023-084), "Announcement on the Result of Shareholder Block Transactions to Reduce Shareholdings" (2023-127) disclosed on October 20, 2023, and "Announcement on Shareholders' Plan to Reduce Shareholdings" (2026-004) disclosed on January 9, 2026.
(2) When the company disclosed the "Announcement on Shareholders' Share Reduction Plan" (Announcement Number: 2023-072) on May 26, 2023, Anle Group held 65,123,100 shares, accounting for approximately 16.83% of the company's total share capital at that time. Due to the "Proposal on the Company's 2022 Profit Distribution Plan" reviewed and approved by the company's fourth extraordinary shareholders' meeting in 2023, the capital reserve was converted into share capital, with 4 shares for every 10 shares. The company completed the equity distribution on June 9, 2023. After the capital reserve was converted into share capital, Anle Group's shareholding changed to 91,172,340 shares, accounting for 16.83% of the company's total share capital at that time.
(3) The "proportion before change" in the above table is calculated based on the company's total share capital of 541,770,233 shares before the implementation of the shareholding reduction plan, and the "post-change ratio" is calculated based on the company's total share capital of 541,845,333 shares as of March 24, 2026.
(4) The proportions in this announcement are all rounded to decimal places. Any differences are caused by rounding differences.
3. Other instructions
1. This change in equity is due to the information disclosure obligor's fulfillment of the previously disclosed share reduction plan and does not involve a tender offer. This shareholding reduction is consistent with the information disclosure obligor's previously disclosed plans and commitments. As of the disclosure date of this announcement, the information disclosure obligor’s shareholding reduction plan has not yet been completed.
2． This change in equity will not lead to changes in the company's controlling shareholders and actual controllers, and will not have a significant impact on the company's governance structure and future continued operations.
3. For this equity change, a simplified equity change report has been prepared in accordance with the provisions of laws, regulations and normative documents such as the "Securities Law of the People's Republic of China", "Measures for the Administration of Acquisitions of Listed Companies", "Guidelines for Information Disclosure Content and Format of Companies that Offer Securities to the Public No. 15 – Equity Change Report" and other laws, regulations and normative documents. For details, please refer to the "Nanjing Jialitu Computer Room Environmental Technology Co., Ltd. Simplified Equity Change Report (Anle Engineering)" disclosed by the company on the website of the Shanghai Stock Exchange (www.sse.com.cn) on the same day.
4． After this equity change, the information disclosure obligor is still in the implementation period of its shareholding reduction plan. The company will continue to pay attention to the progress of its shareholding reduction plan and fulfill its information disclosure obligations in accordance with relevant regulations. Investors are advised to pay attention to investment risks.
Announcement is hereby made.
Board of Directors of Nanjing Jialitu Computer Room Environmental Technology Co., Ltd.
March 26, 2026
Nanjing Jialitu Computer Room Environment Technology Co., Ltd.
Simplified Equity Change Report
Listed company name: Nanjing Jialitu Computer Room Environmental Technology Co., Ltd.
Stock listing location: Shanghai Stock Exchange
Stock abbreviation: Jialitu
Stock code: 603912
Information disclosure obligor: Anle Engineering Group Co., Ltd.
Address: On Lok Engineering Building, 45-51 Kwok Shui Road, Kwai Chung, New Territories, Hong Kong
Nature of share changes: Share reduction (equity changes touch the 5% mark)
Signing date: March 25, 2026
Statement of Information Disclosure Obligor
1. This report is prepared by the information disclosure obligor in accordance with the relevant provisions of the "Securities Law of the People's Republic of China", "Measures for the Administration of Acquisitions of Listed Companies", "Guidelines on Information Disclosure Content and Format No. 15 of Companies Offering Securities to the Public – Equity Change Report" and other relevant laws, regulations and departmental rules.
2. The person with the information disclosure obligation has obtained the necessary authorization and approval to sign this report, and its performance does not violate or conflict with any provision in the articles of association or internal rules of the company with the information disclosure obligation.
3. In accordance with the provisions of the "Securities Law of the People's Republic of China", "Measures for the Administration of Acquisitions of Listed Companies" and "Guidelines for the Content and Format of Information Disclosure by Companies that Offer Securities to the Public No. 15 – Report on Changes in Equity", this report has fully disclosed the changes in shares held by the information disclosure obligor in Nanjing Jialitu Computer Room Environmental Technology Co., Ltd. As of the signing date of this report, except for the shareholding information disclosed in this report, the above-mentioned information disclosure obligors have not increased or decreased their equity shares in Nanjing Jialitu Computer Room Environmental Technology Co., Ltd. through any other means.
4. This change in equity is based on the information stated in this report. The information disclosure obligor has not entrusted or authorized any other person to provide information not listed in this report or provide any explanation or explanation for this report.
5. The information disclosure obligor promises that this report does not contain false records, misleading statements or major omissions, and assumes legal responsibility for its authenticity, accuracy and completeness.
Section 1 Interpretation
Unless otherwise stated, the following abbreviations have the following meanings in this report:
There may be differences in the mantissa between some totals in this report and the direct sum of each detail. These differences are caused by rounding.
Section 2 Introduction to Information Disclosure Obligors
1. Basic information of information disclosure obligors
(1) Information disclosure obligor
1. Basic situation
2. Directors and their principal persons in charge
2. The information disclosure obligor’s equity interests in other domestic or overseas listed companies reach or exceed 5% of the company’s issued shares.
As of the signing date of this report, the information discloser does not have equity interests in other domestic or overseas listed companies reaching or exceeding 5% of the company's issued shares.
Section 3 Purpose of Equity Change and Shareholding Plan
1. The purpose of this equity change of the information disclosure obligor
This change in equity is due to the shareholding reduction plan implemented by Anle Engineering in the past and this period, resulting in a reduction of 1.83% in the shareholding ratio of the information disclosure obligor, and the equity change touched the 5% mark. After this equity change, the shareholding ratio of the information disclosure obligor was 15.00%.
2. The shareholding plan of the information disclosure obligor in the next 12 months
On January 9, 2026, the company disclosed the "Announcement on Shareholders' Plan to Reduce Shareholdings" (announcement number: 2026-004) on the website of the Shanghai Stock Exchange (www.sse.com.cn). The information disclosure obligor plans to reduce the company's shares by a total of no more than (inclusive) 16,254,000 shares through centralized bidding transactions and block transactions. That is to say, the total reduction of shares will not exceed 3% of the company's total share capital at that time. Among them, it is planned to reduce its holdings by no more than 5,418,000 shares, which is not more than 1% of the company's total share capital at that time, through centralized bidding transactions; it is planned to reduce its holdings by no more than 10,836,000 shares, which is not more than 2% of the company's total share capital at that time, through block transactions. The holding reduction period is within three months after 15 trading days from the date of announcement. The specific reduction price will be determined based on the market price. During the implementation of the shareholding reduction plan, if the company issues shares, converts capital reserves to share capital, buys back shares, converts convertible bonds, etc., resulting in changes in the number of shares held by shareholders or the total number of shares in the company, the number of shares reduced and the proportion of shares will be adjusted accordingly. If a centralized bidding transaction is adopted, the total number of shares reduced shall not exceed 1% of the company's total shares within any consecutive 90 days; if a bulk transaction is adopted, the total number of shares reduced within any consecutive 90 days shall not exceed 2% of the company's total shares.
As of the signing date of this report, the information disclosure obligor’s shareholding reduction plan has not yet been completed.
Except for the above disclosed shareholding reduction plan, the information disclosure obligor has no clear plan to further increase or reduce its shareholding in listed companies in the next 12 months. If relevant equity changes occur in the future, the information disclosure obligors will perform their information disclosure obligations in strict accordance with relevant regulations.
Section 4 Methods of Changes in Equity of Information Disclosure Obligors
1. The method of this equity change
Information disclosure obligors reduce their holdings of company shares through centralized bidding transactions and block transactions.
2. Basic situation of this equity change
(1) Details of this equity change
From June 27, 2023 to March 25, 2026, the information disclosure obligor reduced its holdings in listed companies from 16.83% to 15.00% due to centralized bidding transactions and bulk transactions, and the change in equity touched the 5% mark. The specific situation is as follows:
Note: This change in equity is the information disclosure obligor's fulfillment of the previously disclosed shareholding reduction plan. For details, please refer to the "Announcement on Shareholders' Plan to Reduce Shareholdings" (2023-072) disclosed by the company on May 26, 2023, and the "Announcement on the Results of Shareholders' Concentrated Bidding to Reduce Shareholdings" (2023-083) disclosed on June 29, 2023. "Informative Announcement on Shareholding Reduction Ratio of Shareholders Holding More than 5% to 1%" (2023-084), "Announcement on the Result of Shareholders' Block Transactions to Reduce Shareholdings" (2023-127) disclosed on October 20, 2023, and "Announcement on Shareholders' Plan to Reduce Shareholdings" (2026-004) disclosed on January 9, 2026.
(2) Before and after this equity change, the information disclosure obligor’s ownership of the company’s shares
Note: When the company disclosed the "Announcement on Shareholders' Share Reduction Plan" (Announcement Number: 2023-072) on May 26, 2023, Anle Engineering held 65,123,100 shares, accounting for approximately 16.83% of the company's total share capital at that time. Because The "Proposal on the Company's Profit Distribution Plan for 2022" reviewed and approved by the company's fourth extraordinary shareholders' meeting in 2023 was to convert capital reserve funds into share capital, with 4 shares for every 10 shares. The company completed the equity distribution on June 9, 2023. After the capital reserve was converted into equity, Anle Engineering's shareholding changed to 91,172,340 shares, accounting for 16.83% of the total share capital of the listed company at that time.
3. Restrictions on the rights of information disclosure obligors holding equity shares in listed companies
As of the signing date of this report, Anle Engineering does not have any other rights restrictions or transfer restrictions such as pledges, seizures or freezes.
4. The impact of this equity change on listed companies
This change in equity will not change the company's controlling shareholder and actual controller, will not harm the interests of the company and other shareholders, and will not have a significant impact on the company's governance structure and ongoing operations.
5. Disclosure of the previous equity change report
The disclosure date of the last equity change report of the information disclosure obligor is March 31, 2023. For details, please refer to the "Nanjing Jialitu Computer Room Environmental Technology Co., Ltd. Simplified Equity Change Report (Anle Engineering)" disclosed by the company on the Shanghai Stock Exchange website (www.sse.com.cn). After the previous equity change, the information disclosure obligor held 65,123,100 shares of the company's unrestricted shares, accounting for 16.83% of the company's total share capital at that time.
Section 5: Purchase and sale of shares of listed companies within the first 6 months
Except for the changes in equity disclosed in this report, the information disclosure obligor has no other transactions in the stocks of listed companies in the six months before the signing date of this report.
Section 6 Other Major Matters
As of the signing date of this report, the information disclosure obligor has truthfully disclosed the relevant information of this equity change in accordance with relevant regulations. There is no other undisclosed information that must be disclosed to avoid misunderstandings about the contents of this report, as well as other undisclosed information that must be disclosed by the China Securities Regulatory Commission or the Shanghai Stock Exchange in accordance with the law.
Section 7 Documents for Inspection
1. Documents available for inspection
1. Business license of the legal person with information disclosure obligation;
2. The list of directors and principal responsible persons with information disclosure obligations and their identity documents;
3. This report is signed by the person with the information disclosure obligation.
2. Location for inspection
This report and the above-mentioned reference documents are placed in the securities department of the listed company for reference.
Statement of Information Disclosure Obligor
I (and the organization I represent) promise that there are no false records, misleading statements or major omissions in this report, and bear individual and joint legal responsibility for its authenticity, accuracy and completeness.
Information disclosure obligor: Anle Engineering Group Co., Ltd.
Legal representative (Pan Letao):
Signing date: March 25, 2026
Attachment: Simplified Equity Change Report
Information disclosure obligor: Anle Engineering Group Co., Ltd.
Legal representative (Pan Letao):
Signing date: March 25, 2026
