总结以下文本到3句话以内，并使用第三人称，保留其取得的成绩和学术贡献。
Convex Geometric Analysis and Fourier Analysis are two distinct but intertwined branches of mathematics. Among those who have made profound contributions to both areas, Professor Zhang stands out. He has published over a hundred research papers and has been awarded the prestigious Golden Medal in International Mathematician Congress. His most notable achievement is developing a new method to solve the hyperplane conjecture, significantly advancing the field of Convex Geometry.
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张教授在凸几何分析和傅里叶分析领域取得显著成就，发表了一百多篇研究论文，并荣获国际数学家大会金质奖章。最为人称道的，是他提出了一种解决超平面猜想的新方法，极大推动了凸几何学的发展。
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