Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
kcm5-fcitx
kcm_fcitx5
kcm_fcitx5(x86-64)
kf5-kcm-fcitx
kf5-kcm-fcitx-icons
metainfo()
metainfo(org.fcitx.fcitx5.kcm.appdata.xml)

Requires :

/sbin/ldconfig
/sbin/ldconfig
libFcitx5Config.so.6()(64bit)
libFcitx5Qt5DBusAddons.so.1()(64bit)
libFcitx5Utils.so.2()(64bit)
libKF5CoreAddons.so.5()(64bit)
libKF5I18n.so.5()(64bit)
libKF5Plasma.so.5()(64bit)
libKF5QuickAddons.so.5()(64bit)
libQt5Core.so.5()(64bit)
libQt5Core.so.5(Qt_5)(64bit)
libQt5Core.so.5(Qt_5.15)(64bit)
libQt5DBus.so.5()(64bit)
libQt5DBus.so.5(Qt_5)(64bit)
libQt5Gui.so.5()(64bit)
libQt5Gui.so.5(Qt_5)(64bit)
libQt5Qml.so.5()(64bit)
libQt5Qml.so.5(Qt_5)(64bit)
libQt5Quick.so.5()(64bit)
libQt5Quick.so.5(Qt_5)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.34)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libgcc_s.so.1()(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.9)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libxkbcommon.so.0()(64bit)
libxkbcommon.so.0(V_0.5.0)(64bit)
qt5qmlimport(QtQuick.2) >= 12
qt5qmlimport(QtQuick.Controls.2) >= 12
qt5qmlimport(QtQuick.Dialogs.1) >= 1
qt5qmlimport(QtQuick.Layouts.1) >= 12
qt5qmlimport(org.kde.kcm.1) >= 1
qt5qmlimport(org.kde.kcm.1) >= 2
qt5qmlimport(org.kde.kirigami.2) >= 10
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsXz) <= 5.2-1

Content of RPM :
/usr/bin/fcitx5-plasma-theme-generator
/usr/lib64/qt5/plugins/kcms
/usr/lib64/qt5/plugins/kcms/kcm_fcitx5.so
/usr/share/kpackage
/usr/share/kpackage/kcms
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/AddIMPage.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/AddonPage.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/BoolOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/ColorOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/ConfigGroup.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/ConfigPage.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/EnumOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/ExternalOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/FontOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/IntegerOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/KeyListOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/KeyOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/ListOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/OptionLoader.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/SaveWarningDialog.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/SelectLayoutSheet.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/StringOption.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/main.qml
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/contents/ui/utils.js
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/metadata.desktop
/usr/share/kpackage/kcms/org.fcitx.fcitx5.kcm/metadata.json
/usr/share/kservices5/kcm_fcitx5.desktop
There is 14 files more in these RPM.