This file is indexed.

/usr/lib/x86_64-linux-gnu/libpinyin.so.4 is in libpinyin4 0.9.93+repack1-1ubuntu1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/x86_64-linux-gnu/libpinyin.so.4.0.0