Jade There are not many times about jade in Shan Hai Jing, but the records are very detailed, which reflects the ancient people's understanding and cherish of jade. Among them, "jade fish" is a kind of myth and legend, and its shape, characteristics and functions are extremely magical. These records reflect the deification and respect of jade in ancient times, and think that jade is an extremely precious stone. At the same time, it also gives jade legends and myths a color.