Topkey Corporation's board of directors resolved to revise the investment amount of a major investment project. The estimated investment amount of the investment project in the Houli Science Park of CTSP was revised to TWD 2.73 billion due to increased construction costs. Reasons for the change and its main content: Due to the substantial increase in construction costs such as materials and labor costs for the construction of the factory, the board of directors resolved to increase the capital expenditure budget, and the investment amount was revised to TWD 2.83 billion.