A. The terms of the domestic unsecured bonds issued by the Company are as follows:In 2021, the Company issued $1,000,000 and $1,000,000, with annual fixed interest rate of0.65% and 0.56%, domestic unsecured bonds, respectively. The bonds both mature 5 years fromthe issue date (May 27, 2021 ~ May 27, 2026) and will be redeemed at the maturity date. Thebonds were approved to be issued by the Taipei Exchange on May 19, 2021.B. For the years ended December 31, 2022 and 2021, the interest expense on bonds payable were $14,636 and $8,713, respectively.