The case of Happy Teacher Linglong is true. Most of these cases are based on practical experience, which combines the cultivation of noble temperament with the improvement of internal cultivation to help women improve their connotation and temperament from the inside out. Happiness interpretation belongs to Nanjing Happiness Interpretation Culture Communication Co., Ltd., and its business scope includes organizing cultural and artistic exchange activities, enterprise management consulting, information technology consulting, etc. As a platform for women's education, happiness interpretation aims to help women improve their charm, eloquence and self-confidence, and encourage them to exude a confident attitude and the beauty of both internal and external cultivation.