[System Version]: deepin V25.1.0 [Preconditions]: Install and Use fcitx5-mozc [Reproducibility Steps]: yes [Expected Results]: If System setting Jp keyboard layout , Fcitx5-mozc have to Use layout at Japanese. [Actual Results]: If fcitx5-mozc is installed on your PC, using fcitx5-mozc will cause a single quote ('') to be entered when you press the input key in Zenkaku_hankaku. *Issue point fcitx5-mozc of japanese keyboard have to use of JP layout. Default layout = us or Layout = us in .config/fcitx5/profile. us have to change of jp. Unable to change layout us to jp. Unable to change permissions and Default settings are enforced.