With the increasing popularity of the internet and digitization, it is in the interest of governments and enterprises to carry out a complete digital transformation. In this context, Huion has launched various e-signing products based on digital original handwriting technology. Huion e-signing devices are capable of performing operations such as drawing, presentation, signing, annotating, editing, and managing documents. In this way, business processing and communication during meetings become paperless, more efficient, and cannot be limited by space or time.