1, Thousand Characters is a song sung, composed and arranged by Cai. It was released on February 2, 20 19, and included in the album Classic Poetry Phase II.

2. Cai Guoqing, 1968, born in Beijing, China on September 7, is a male singer in China, a singer, actor and host of the Song and Dance Troupe of the Political Work Department of the Central Military Commission, a director of the China Musicians Association and a national first-class actor. Graduated from the performance department of the Central Academy of Drama. Cai, also known as Phoebe, was born in the son of 20 1 1. In 20 16, I participated in the recording of mango TV parent-child interactive reality show "where is dad going for the fourth season" with my father Cai Guoqing, which attracted attention; In the same year, he starred in the theme song "Beautiful Myth" MV of Kung Fu comedy movie "Kung Fu Yoga". 20 17 sang the promotion song "365 blessings from the peerless master" for the movie "peerless master". On May 3rd, 2020, Kloc-0/day, he participated in Hunan Satellite TV's "Special Live Broadcasting of Future June 1st Fun Games".