1. Various fonts: Fiona Fang Jingge provides eight fonts, which are more than sub-calligraphy, and are divided into eight graphics, achieving the effect of accurate segmentation and more precise structure.
2. Perfect system: Fiona Fang Jingge's classroom teaching materials are synchronized, and the system is more perfect than Fiona Fang Jingge's, covering all ages, which really achieves the effect of easy teaching and easy learning.