All right. According to official website of Ruili International Jewelry and Jade School, Ruili International Jewelry and Jade School is a well-known jade school with a good reputation and professional educational background. The school is committed to cultivating students' professional skills and knowledge in the jewelry and jade industry, and providing high-quality education and training. The school has excellent teachers, who are experts and experienced practitioners in the industry and can impart practical technical and theoretical knowledge. In addition, the school also provides advanced facilities and resources for students to practice and experiment. The course content of the school is rich and varied, covering the knowledge of jade identification, processing and design, which can meet the needs and interests of different students. To sum up, Ruili International Jewelry and Emerald School is a very worthwhile institution, providing students with a good learning environment and professional education.