According to official website's inquiry, Yunhe (Shandong) Education Technology Co., Ltd. was established on February 23, 20021,and its registered place is located at Room 704, Floor 7, Building 6, China Resources Landmark Plaza, No.68 Yegong South Road, Lixia District, Jinan City, Shandong Province, mainly engaged in educational consulting services (excluding education and training activities involving license approval); Technical service, technical development, technical consultation, technical exchange, etc. , which has been legally registered in Lixia District Market Supervision Administration of Jinan City, is a legitimate and regular company with legal protection and reliability.