Xinhua News Agency, May 13, the Russian Defense Ministry issued a war report on the 12th local time, saying that in the past day, Russian troops attacked Ukrainian personnel and military equipment in the direction of Kupyansk, Red Riemann, and the west of Bachmut. The Russian Defense Ministry said that in the direction of Soredar, the Ukrainian army launched many attacks on the more than 95 km front between the Russian and Ukrainian armies on the 11th. However, all the attacks of the Ukrainian army were repelled by the Russian army, and the Russian defense line was not breached. On the 12th, Ukrainian Deputy Defense Minister Mariar said that the Ukrainian army advanced about 2 kilometers around Bakhmut this week and did not lose any position. The General staff of the Ukrainian Armed Forces reported that the Ukrainian air force, missile and artillery units had launched a number of strikes against Russian personnel and equipment concentration areas in the past day.