E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-network_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-script_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-sql_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-xmlpatterns_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-declarative_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-opengl_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]
E: Failed to fetch https://community-packages.deepin.com/deepin/pool/main/q/qt4-x11/libqt4-sql-mysql_4.8.7+dfsg.1-1+dde_amd64.deb  404  Not Found [IP: 223.111.183.30 443]