HARBIN BOSHI AUTOMATION CO., LTD. Interim Report for The First Quarter 2026 The Company and whole members of the Board of Directors guarantee that the information disclosedis factual, accurate and complete, and there is no false record, misleading statement or material omission. Important content reminder: 1.The Board of Directors, all the directors, and senior managers of HARBIN BOSHI AUTOMATIONCO.,LTD. (hereinafter referred to as“the Company”)warrant the factuality, accuracy andcompleteness of this Report and there is no false record, misleading statement or material omission. Andthey will be severally and jointly liable for this Report. 2.The person in charge of the Company, the person in charge of accounting work of the Company, andthe person in charge of accounting department of the Company warrant that the financial informationin this Report is factual, accurate and complete. 3.Whether this First Interim Report has been audited by auditing firm or not? □Yes √No I. Main financial data 1. Main accounting data and financial indicators Indicate by check mark if there is any retrospectively restated accounting data of previous years. □Yes √No 2. Non-recurring gains and losses √ Applicable □Not applicable Unit: RMB Other gain/loss items that qualified the definition of non-recurring profit (gains)/losses: □ Applicable √Not applicable The Company does not have other gain/loss items that qualified the definition of non-recurring profit(gains)/losses. Explanation on those non-recurring gain/loss listed in the “Q&A Announcement No.1 on InformationDisclosure for Companies Offering Their Securities to the Public --- Extraordinary Profit/loss” defined asrecurring gain/loss. □ Applicable √ Not applicable The Company does not have the non-recurring gain/loss listed in the “Q&A Announcement No.1 onInformation Disclosure for Companies Offering Their Securities to the Public --- Extraordinary Profit/loss”defined as recurring gain/loss. 3. Particulars about changes in items of main accounting data and financial index and explanations ofreasons. Explanation for the decline in revenue and profit in this period: (1)The revenue recognition of the Company’s large-scale intelligent complete equipment products is unevenin each quarter. The revenue recognition scale in the Q1 was relatively low, resulting in a year-on-year declineof 17.70% in revenue. (2)From the perspective of the product structure for revenue recognition during this period, the proportion ofrevenue recognized by products with high gross profit rate is relatively low, while the proportion of revenuerecognized by products with low gross profit rate is relatively high, which affected the overall profit level. (3)Based on product orders and the current project execution, the situation in the Q1 may improvesignificantly in the last three quarters of this year. However, there will still be fluctuations between quartersdue to the progress of project acceptance and revenue confirmation. (4)Based on the current scale of orders on hand, project execution status, and sales market expectations, theCompany is striving to achieve healthy development in its operational performance. II. Shareholders Information. Unit: Share Shareholders holding more than 5% of the shares, the top 10 shareholders, and the top 10 shareholders ofunrestricted tradable shares participate in the lending of shares in the refinancing business. □Applicable √Not applicable The top 10 shareholders and the top 10 shareholders of unrestricted tradable shares have changed comparedwith the previous period due to the refinancing, lending/repayment. □Applicable √Not applicable 2.The total number of preferred shareholders and the top 10 preferred shareholders’ shareholdings ofthe Company □Applicable √Not applicable III. Other Significant Events □Applicable √Not applicable IV.QuarterlyFinancial Statements 1. Financial statements (1)Consolidated Balance Sheet Prepared by HARBIN BOSHI AUTOMATION CO., LTD. Legal representative: Deng XijunDirector of Finance: Sun ZhiqiangPrepared by: Wang Peihua (2)Consolidated Income Statement Unit: RMB Director of Finance: Sun ZhiqiangPrepared by: Wang Peihua (3)Consolidated Cash Flow Statement 2.Information about the implementation of new accounting standards for the first time to adjust therelevant items in the financial statements at the beginning of the period since 2026 □Applicable √Not applicable 3. Auditor’s report Whether this First Interim Report has been audited by auditing firm or not? □Yes √No The First Interim Report has not been audited by auditing firm. Board of Directors of HARBIN BOSHI AUTOMATION CO., LTD. April 28th, 2026