There is a transparent flat plate on the desktop of the writing desk. The words, pictures, numbers, pinyin and letters on a single-page copybook on the tablet can be clearly reflected on the writing practice paper and often described, which makes the practice of painting and calligraphy easy and quick, makes people full of confidence, eager to learn and improve their grades. This table inherits and perfects the traditional method of imitating shadow and tracing red. The effect is reliable, and it can also be used as a study desk and a computer desk.