Yes According to CCTV news story information, CCTV news reported that Yang Xiaoguai was a supplier of jade bracelets from the source of China and Myanmar, a jewelry expert certified by NGTC, and supported the national re-inspection, thus knowing that Yang Xiaoguai's Tik Tok bracelet was real. Tik Tok, a social software of music creative short video, is a short video community platform focusing on young people's music. Through the short video of Tik Tok, you can record clips from 15 seconds to 1 minute or longer, upload video photos, share your life, and at the same time, you can make more friends and learn all kinds of anecdotes here.