Congratulations to Uzhinskiy Vladimir Vitalievich September 02, 2021 marked the 70th anniversary of the birth of Vladimir Vitalievich Uzhinskiy, leading researcher of the Scientific Department of Computational Physics of the Meshcheryakov Laboratory of Information Technologies (MLIT), Doctor of Physical and Mathematical Sciences. We congratulate Vladimir Vitalievich on his anniversary and wish him health, further success in work and happiness in his personal life. Directorate of the Meshcheryakov Laboratory of Information Technologies, JINR Directorate, colleagues and friends