Hello, are you asking what's the difference between Henan Huanyu and Lu You? The difference between Henan Environmental Excellence and Land Tour lies in the different types of training, and Henan Environmental Excellence is subject training. Lu You is engaged in vocational training. Henan Huanyou Henan Huanyou Education Information Consulting Co., Ltd. is a for-profit private training service organization that provides educational consulting services and engages in language ability, art, sports and science and technology training. Luyou Education was established in 2005, and belongs to Beijing Global Luyou Education Technology Co., Ltd., which is a comprehensive educational service organization focusing on counseling and training in engineering, medical care, teachers, finance and other fields. Environmental Excellence in Henan is a subject training. Lu You is engaged in vocational training. This is the difference between Henan Huanyou and Lu You.