CNBC 快讯 5月13日 06:13 欧洲股市料高开，焦点转向财报季；西门子宣布70亿美元回购计划 European markets to open higher as focus returns to earnings; Siemens unveils $7 billion buyback European stocks are expected to buck the negative sentiment seen in Tuesday's session by opening higher on Wednesday. FG 100 读报告 →