Yes, according to the news about Jingdezhen ceramics, we know that the Jingdezhen ceramic pressed cups sold in Tik Tok are true, and all the official certifications are true. Jingdezhen ceramics began in the Han Dynasty. In the Five Dynasties, Jingdezhen established itself as the earliest place to burn white porcelain in the south and achieved high results, thus breaking the monopoly of southern celadon and forming a pattern of "blue in the south and white in the north", which played an extremely important role in the production of celadon in the Song Dynasty and the development of porcelain industry in the Yuan, Ming and Qing Dynasties. Jingdezhen ceramics are a large number of artistic ceramics, daily-use ceramics and display ceramics, and are famous for their white porcelain. They are known as "white as jade, bright as a mirror, thin as paper, and loud as a chime", with a complete variety of more than 3,000 names. Porcelain is excellent, light in shape and diverse in decoration. In terms of decoration, there are blue and white, underglaze red, ancient color, pastel, bucket color, new color, underglaze multicolor, exquisite blue and white, etc. Among them, blue and white and pastel products are big heads, and glass is a famous product. Glaze colors are cyan, blue, red, yellow, black and so on.