【期货热点追踪】美小麦期货上涨，俄乌冲突升级与干旱天气威胁，市场供应能否顶住压力？巴西6月大豆出口预估减少，大豆市场是否面临供应短缺？

Group 1 - U.S. wheat futures are rising due to escalating Russia-Ukraine conflict and drought conditions threatening supply [1] - Brazil's soybean exports for June are projected to decrease, raising concerns about potential supply shortages in the soybean market [1]