[SMM Silver Market Flash News] On the macro side, during the Dragon Boat Festival holiday, the US ISM Manufacturing PMI unexpectedly fell, trade frictions escalated again, and geopolitical conflicts intensified, driving up the prices of safe-haven assets, including silver. Trump announced that he would raise tariffs on imported steel and aluminum to 50%, which took effect on June 4. In the Middle East, although the US-Iran negotiations were underway, progress was slow, and there were significant differences. Despite substantive negotiations on the Russia-Ukraine situation, local conflicts have escalated, increasing the risk of regional conflicts. Due to the ongoing impact of tariff policies on the economy, the US economy is facing downward pressure. Multiple positive factors have boosted safe-haven assets such as precious metals, and the price trends of gold and silver have been strong after the holiday.