Is the vibrato short video of Chengdu Zhuo Lisi Education Consulting Co., Ltd. a liar?

No, according to the official website query of Chengdu Zhuolisi Education Consulting Co., Ltd., Chengdu Zhuolisi Education Consulting Co., Ltd. is a private enterprise, established in 2023, registered and certified by China National Certification and Accreditation Administration, and has a national legal business license. Its short video of vibrato will not be a liar.