Complex sentence: Ikeda made several visits to China and, in 1974, met with Chinese Premier Zhou Enlai, establishing cultural exchanges of art, dance and music between China and Japan and opening academic exchanges between Chinese educational institutions and Soka University.
Split into simpler sentences: Ikeda made several visits to China and met with Chinese Premier Zhou Enlai in 1974. The visits led to the establishment of cultural exchanges of art, dance and music between China and Japan and opened academic exchanges between Chinese educational institutions and Soka University.