【Hua Paper】Due to Our Securities Reaching the Public Attention Trading Information Criteria on the Exchange, We Are Disclosing Relevant Financial and Business Information for Investor Clarity

1. Factual Date: 115/06/22

2. Reason for Occurrence: The company received a notification from the Taiwan Stock Exchange Corporation and is complying accordingly.

3. Financial and Business Information:

Period (Monthly) (Quarterly) (Last Four Quarters Cumulative) --------------------- --------------------- -------------------- Most Recent Month vs. Prior Year Most Recent Quarter vs. Prior Year Last Four Quarters Cumulative Item May 115 Change % Q1 115 Change % Q2 114 to Q1 115 (Consolidated Self-Compilation) (Audited Consolidated) (Audited Consolidated)

Operating Revenue 1,584 3.07 4,394 (9.02) 18,331 (Million)

Pre-Tax Net Profit (124) 32.00 (177) 57.24 (532) (Million)

Net Profit Attributable to Parent Company Owners (122) 33.07 (177) 48.51 (446) (Million)

Earnings Per Share (0.11) (0.16) (0.4) (NTD)

4. Whether there are material events under Article 4 of the 'Taiwan Stock Exchange Corporation Procedures for Verification and Disclosure of Material Information by Listed Companies': No

5. Whether there is a material information press conference under Article 11 of the same procedures: No

6. Complete financial information is available on the Public Information Observation Station. Access paths are as follows: (1) Recent operating revenue and profit/loss information: Basic Information > Summary Version (2) Historical monthly operating revenue: Operations Overview > Monthly Revenue > Monthly Operating Revenue Information under IFRSs (3) Historical profit/loss (auditor-reviewed/audited figures): Financial Statements > Under IFRSs > Consolidated/Individual Statements > Comprehensive Income Statement (4) Historical profit/loss (voluntary self-compiled announcements): Operations Overview > Self-Compiled Profit/Loss Announcements

7. Other Matters to be Disclosed: There have been no significant unusual events recently.