胡宗南
In late 1947 Hu Zongnan (still completely unaware of Xiong's secret Communist allegiance) sent Xiong to study abroad, at Western Reserve University in the United States, where Xiong stayed until 1949, earning a master's degree in Social Sciences. Xiong had a long diplomatic career after returning to China, ultimately serving in key posts and alongside Mao Zedong and Zhou Enlai, with whom he had a lifelong friendship. Most notably, he served as: