The constant rotation allowed the commanders of the Russian army to gain first-hand combat experience. The command and control system of the troops has been optimized, which is the direct credit of [[General Surovikin]], who commanded the grouping in 2017. | The constant rotation allowed the commanders of the Russian army to gain first-hand combat experience. The command and control system of the troops has been optimized, which is the direct credit of [[General Surovikin]], who commanded the grouping in 2017. |