  Based on the statistical theory of light nucleus reactions (STLN), the
description of the complicated emission processes of proton and light composite
charged particles are further improved through considering the effects of
Coulomb barriers both in incident and different outgoing reaction channels. And
the analysis of the reaction channels including the sequential and simultaneous
emission processes for $p + ^7$Li reaction is performed in detail. So the
partial spectra of all of outgoing particles are also obtained for different
reaction processes. The calculated double differential cross sections of total
outgoing proton, deuteron and triton at $E_p = 14$ MeV agree well with the
available experimental data for different outgoing angles. The ENDF-6 formatted
data, which includes all of the reaction cross sections, elastic angular
distributions, double differential cross sections of nucleon and light
composite charged particles for $p + ^7$Li reaction, are also obtained by PUNF
code.
