Buddhism exchange is always an important part for friendly exchanges between China and other East Asian countries. After the establishment of the Peoples Republic of China, Zhao Puchu promoted the Buddhist “Golden Link” concluded again with Japan and South Korea, which restored the traditional friendship between China，helped Sino-Japanese and Sino-Korean diplomatic relations established, and maintained the stabilization in the East Asia. Zhao Puchu made a vital contribution to it. After he died, we inherited and carried forward the thought of the Buddhist “Golden Link”, and Chinese Buddhism has held a lot of exchanges with other countries Buddhism. The Buddhist “Golden Link” continues to have an important impact on developing the positive role of Chinese religion, promoting Sino-foreign friendly exchanges, and exchanging among diverse civilizations around the world.