This time I’m going to tell you a little bit about the DragonVein platform. I hope you read it carefully. I would say that it would not be wrong to say that this project is known to everyone as a blocking platform for developing, protecting and promoting virtual content. I'm a little curious about the review I'm going to write on the Internet before I write a review, and despite the significant advances that have been made in the virtual reality industry with the advancement of technology in recent years, there are many issues to be addressed. Do you think this is true?