The authoritative media in the central government intensively reported Wanjiaqiu, which is known as "the leading geese in children's vocal music teaching" in China. This is rare in China! Authoritative media such as Xinhuanet, People.com, Guangming.com, CCTV.com, China.com, News.com, Daily.com, Youth.com and Capital.com have intensively reported Wan Jiaqiu, which is rare in China! Children of CCTV's family members and children of CCTV Galaxy Youth Art Troupe ..... all looked for teacher Wanjiaqiu to learn, and even the authoritative vocal music professor of China Conservatory of Music was amazed.