When Chen Shanni received a song to write an album for Zhang Yunjing, she said that she would write a song she saw in Zhang Yunjing, a sunny and lovely song. This is Sunny's vision of Beijing. Although she often hears her bleak and dark side in her creation, in fact, almost all people who come into contact with her equate sunshine and positive progress with her. Many people say that Yunjing is like a character with round and black eyes in a cartoon, and her eyes reveal innocence, so does Shanni. She saw Beijing as a unique little prince in the fairy tale world, so she created it.