国际金价和油价最近有什么变化？用英语怎么表达这些信息？

                      近期国际金价和油价波动较大。金价受全球经济不确定性影响有所上升，可以用 "The international gold price has increased due to global economic uncertainties." 来表达。油价则因供应担忧和需求复苏而上涨，可表述为 "Oil prices have risen due to supply concerns and recovering demand." 投资者需密切关注这些动态。