Analysis of information sources in references of the Wikipedia article "康斯坦丁尼夫卡 (波克羅夫斯克區)" in Chinese language version.
Geolocated footage published on July 24 indicates that Russian forces advanced up to the southeastern outskirts of Kostyantynivka (southwest of Donetsk City) during a reinforced battalion-size mechanized assault.
Russian sources claimed on August 15 and 16 that Russian forces advanced up to 400 meters within Kostyantynivka and reached the center of the settlement
Geolocated footage published on August 27 shows Russian forces, reportedly of the Republic of Tatarstan volunteer-based 1st "Timer" Battalion of the 57th Motorized Rifle Regiment (6th Motorized Rifle Division, 3rd AC), planting a flag in western Kostyantynivka (northeast of Vuhledar) at a position along Shakhtarska Street, indicating that Russian forces have likely seized the whole settlement.