Hey miao_kaibo, Welcome to openEuler Community.
All of the projects in openEuler Community are maintained by @openeuler-ci-bot.
That means the developers can comment below every pull request or issue to trigger Bot Commands.
Please follow instructions at https://gitee.com/openeuler/community/blob/master/en/sig-infrastructure/command.md to find the details.

安装texlive-collection-latexextra所需的texlive-exceltex时缺少perl-Spreadsheet-ParseExcel，该包在Factory是空仓。
若引入新包，第一层编译依赖需引入nothing provides perl(Crypt::RC4),
nothing provides perl(Jcode),
nothing provides perl(OLE::Storage_Lite) >= 0.19,
nothing provides perl(Spreadsheet::WriteExcel),
nothing provides perl(Unicode::Map),
nothing provides perl(Perl::MinimumVersion) >= 1.20,
nothing provides perl(Test::CPAN::Meta) >= 0.12,
nothing provides perl(Test::MinimumVersion) >= 0.008
等8个包。

texlive-ctanupload需要新引入3个包。perl-WWW-Mechanize，perl-HTML-Format在Factory是空仓；perl-HTML-Tree没有仓库。
引入后，perl-WWW-Mechanize需引入4个包，perl-HTML-Format编译依赖需要新引入15个新包。

texlive-latexindent需要新引入编译依赖2个。perl-Log-Dispatch，perl-Log-Log4perl在Factory是空仓
perl-Log-Dispatch需要引入7个，perl-Log-Log4perl需要引入8个包作为编译依赖。