  In the Standard Model at high temperatures, anomalous effects contribute to
the violation of baryon number ($B$) and lepton number ($L$), separately, while
$B-L$ remains conserved. There are also corresponding changes in the helicity
of the hypermagnetic field ($h$) and the Chern-Simons numbers of the
non-Abelian gauge fields ($N_{\rm CS,W}$ and $N_{\rm CS,S}$). In this study, we
investigate a baryogenesis process in the symmetric phase of the early Universe
by taking into account the Abelian and non-Abelian anomalous effects as well as
the perturbative chirality-flip processes of all fermions. We calculate
explicitly the time evolution of all relevant physical quantities, including
those of $h$ and $N_{\rm CS,W}$, and show that there is another conserved
global charge involving total matter-antimatter asymmetry $B+L$, hypermagnetic
helicity $h_B$ and $N_{\rm CS,W}$.
