整理：俄乌冲突最新24小时局势跟踪（5月22日）

Conflict Situation - A fire occurred at a thermal power station in Kyiv region, Ukraine [1] - Ukrainian forces announced a drone attack on a semiconductor factory in Russia's Oryol region [1] - The Russian Defense Ministry reported the destruction and interception of 77 Ukrainian drones between 20:00 and 23:50 local time [1] - According to the Chairman of the Russian Federal Security Service, Ukrainian armed forces attacked 43 regions in Russia, with nearly 8,000 artillery strikes on border and rear areas [1] Negotiation Situation - The Kremlin stated that significant work is being done on potential peace proposals for Ukraine, with no interest in delaying the process [2] - Russian Foreign Minister Lavrov indicated that there will be no "wait and see" situation in the resolution process of the Ukraine issue [2] - The Chairman of the Russian Federation Council, Matviyenko, asserted that the EU has no place at any negotiation table regarding Ukraine [2] Other Situations - Russian President Putin inspected the Kursk region [3] Defense Spending - The Italian Defense Minister expressed a desire for NATO to set new defense spending targets for member countries, increasing from 2% of GDP to between 3.5% and 5% [4] - German Chancellor Merz stated that the Ukraine conflict is unlikely to end in the short term [4] - A German government spokesperson mentioned that the EU, Germany, and the US are in discussions regarding sanctions against Russia [4]