【Thinking】Announcement by Subsidiary Thinking (Yichang) Electronics Co., Ltd. Regarding Cumulative Disposal of Funds

1. Securities Name: Morgan Stanley Digital Economy Blended Securities Investment Fund A 2. Transaction Dates: February 27, 2026 ~ April 27, 2026 3. Board Approval Date: April 27, 2026 4. Other Approval Dates: Not applicable 5. Transaction Quantity, Price Per Unit, and Total Transaction Amount: * Transaction Quantity: 3,763,315.68 units; Price Per Unit: RMB 2.9002 * Transaction Quantity: 14,235,532.78 units; Price Per Unit: RMB 3.5655 * Total Transaction Amount: RMB 61,671 thousand 6. Disposal Profit (or Loss) (Not applicable to those acquiring securities): Disposal Profit: RMB 11,674 thousand 7. Relationship with the Transaction Target Company: None 8. As of now, the cumulative quantity, amount, shareholding ratio, and any restrictions on rights (e.g., pledge situation) of these traded securities (including this transaction): None 9. As of now, the proportion of investment in marketable securities (including this transaction) listed in Article 3 of the "Regulations Governing the Acquisition and Disposal of Assets by Public Companies" to the company's most recent financial report's total assets and equity attributable to owners of the parent, and the amount of working capital in the most recent financial report: * Proportion of total assets in the parent company's most recent individual financial report: 0% * Proportion of equity attributable to owners of the parent in the most recent consolidated financial report: 0% * Amount of working capital in the parent company's most recent individual financial report: NTD 992,843 thousand 10. Specific purpose of acquisition or disposal: Investment and financial management 11. Opinions of dissenting directors on this transaction: Not applicable 12. Is this transaction a related party transaction?: No 13. Counterparty to the transaction and their relationship with the company: Not applicable 14. Date of approval by supervisors or audit committee: Not applicable 15. Date of previous major announcement issued for the same event: Not applicable 16. Other matters to be specified: The fund has not yet been settled; the unit price in the announcement is calculated based on the latest estimated price of RMB 3.5655 as of April 27, 2026.