  We compare the results on the chemical composition of four globular clusters
(GCs) in M31 (Bol 6, Bol 20, Bol 45, and Bol 50) (Maricheva M. 2021). Study of
integrated spectra of four globular clusters in M31. Astrophys. Bull.
76:389-404. doi: https://doi.org/10.1134/S199034132104009X) to the available
literature data on integrated-light spectroscopy of GCs with similar ages and
chemical abundances in our Galaxy and M31 and on the chemical abundances of
stars in two galaxies. The clusters and their literature analogues are of
moderate metallicity -1.1<[Fe/H]<-0.75 dex and old (10 Gyr). Mg, Ca, and C
abundances of four GCs are higher than literature estimates for the GCs in M31
with [Fe/H]~-1 dex obtained using high-resolution integrated-light spectroscopy
methods. Using literature data, we did not find complete analogues for the
studied clusters in our Galaxy and M31 in terms of age, helium mass fraction
(Y), and chemical composition. The alpha-element abundances in four clusters
are about 0.2 dex higher than the average for stars in the Galactic field at
[Fe/H]~-1 dex. We suggest that these and M. Maricheva's (Maricheva M. 2021)
findings about lower metallicities of the studied objects than the average
metallicity of red giants in the M31 halo and about the abundances of
alpha-process elements in them corresponding to the average value for stars in
the M31 inner halo likely indicate that the star formation process in the
vicinity of M31 at the time of our sample cluster formation was complex with
the inflow of fresh gas from the intergalactic medium and violent star forming
events associated with SNe II bursts.
