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Long-Term Loans | 12 Months Ended
--- | ---
Dec. 31, 2023
Long-term loans [Member] |
Disclosure of detailed information about borrowings [Line Items] |
Loans | 23. LONG-TERM LOANS
|  | December 31 |
|  | 2022 |  |  | 2023 |
|  | NT$ |  |  | NT$ |
|  | (In Millions) |
Secured bank loans (Note 40) |  | $ | 1,600 |  |  | $ | 1,600 |
Less: Current portion |  |  | — |  |  |  | (1,600 | )
|  | $ | 1,600 |  |  |  | — |
The annual interest rates of bank loans were as follows:
|  | December 31
|  | 2022 |  | 2023
Secured bank loans |  | 1.80% |  | 1.87%
LED obtained a secured loan from Chang Hwa Bank with monthly interest payments. The contract will be due in September 2024.

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