Fluka's cross-section library

Dear FLUKA experts,
Is Fluka’s cross-section library public? Where can I get it? Thank you.

Best,
Guanzhou Ding

As recently pointed out, in FLUKA, low-energy (< 20 MeV) neutron cross sections come from the distributed external libraries, featuring a dedicated treatment. On the other hand, cross sections for all other kinds of particles are included in the code, which calculates them internally.
It shall be understood that FLUKA was not designed to distribute microscopic cross sections, rather to use them - as embedded in the code - in complex problems in order to compute macroscopic quantities.