整理：昨日今晨重要新闻汇总（5月11日）

Domestic News - In April, the Consumer Price Index (CPI) in China decreased by 0.1% year-on-year, while the Producer Price Index (PPI) fell by 2.7% year-on-year [1] International News - The Ukrainian Foreign Minister stated that Ukraine is prepared for an unconditional ceasefire for at least 30 days [2] - President Putin proposed to resume direct negotiations between Russia and Ukraine in Turkey on May 15 [2] - Former President Trump announced that India and Pakistan agreed to a comprehensive ceasefire immediately [2] - Following the ceasefire announcement, explosions were reported in the Indian-controlled Kashmir region, with both India and Pakistan claiming to have shot down each other's drones [2] - India's Foreign Secretary accused Pakistan of violating the ceasefire agreement and stated that India is taking countermeasures [2] - Pakistan denied India's accusations of violating the ceasefire agreement [2] - The Indian Ministry of Foreign Affairs announced that military officials from India and Pakistan will engage in dialogue again on May 12 [2] Company and Industry News - High-level economic talks between China and the United States were held in Geneva, Switzerland [3] - Prior to the China-U.S. talks, China accelerated the replacement of American products [3] - A commentary from Xinhua emphasized that China will not sacrifice its principles to seek any agreement [3] - Nvidia informed its Chinese clients about plans to launch a modified version of the H20 chip in July [3]