It is not up to the individual to decide whether this is genuine or not. It seems that there is no license, so it is better to be more cautious. You still need to seek information for the specific information. Don’t dare to draw conclusions and don’t follow blindly. Teacher Xinxing, he is recognized as an authority in this field, and there are many people, so you can ask him for advice! I hope it is helpful to you. I will give roses to others and leave fragrance in my hands. If you are satisfied with my answer, thank you for picking it. Good luck is with you!