Introduction to Chang’s Ancestral Hall: Chang’s Ancestral Hall, also known as family temple, is an important expression of traditional Chinese ancestor-respecting thoughts. As early as the Western Zhou Dynasty, the court formulated rituals and music, and some wealthy nobles began to build ancestral temples. This trend continued to flourish for more than two thousand years. In addition to being used to worship ancestors or sages, ancestral halls are also important places for handling family affairs. Its purpose is to carry forward the Chinese nation's idea of ​​respecting ancestors and advocating filial piety as the first character, and to maintain and develop clan rule.