Among Tang Xianzu's achievements in many aspects, opera creation is the most important. His dramatic works, Return to the Soul, The Story of Purple Hairpin, Conan and Handan, are collectively called "Four Dreams in Linchuan", among which Peony Pavilion is his masterpiece. These plays are not only loved by the people of China, but also spread to Britain, Japanese, German, Russian and many other countries, and are regarded as the treasures of world drama art. ..