Virtual and reality essay material examples are as follows: Virtual reality technology has been widely used in games, movies, entertainment and other fields. Players could enter a completely virtual world through virtual reality equipment to enjoy all kinds of excitement and challenges. Virtual reality technology could also be used in medical, education, and other fields to provide people with a more realistic and immersive experience. Virtual reality technology in the real world was also constantly developing. For example, some companies and research institutes were exploring the combination of virtual reality technology with medical and educational fields to provide people with a more realistic and immersive medical and educational experience. 3. Between virtual and reality, we still need to weigh the authenticity and credibility of the information. The data in virtual reality may be wrong or misleading. We need to be careful. At the same time, the data in the real world might be affected by various factors and needed to be analyzed and verified. 4. Information transmission and sharing between virtual and reality should also be considered. Data in the virtual world could be transmitted and shared through various means such as virtual reality, the Internet, and so on. The data in the real world needed to be transmitted and shared through appropriate channels and methods, such as government departments, professional institutions, and so on. Between virtual reality and reality, human ethics and moral issues need to be considered. The data and information in the virtual world may involve personal privacy, national security, and other issues. The data and information in the real world may also involve moral and ethical issues such as discrimination and injustice in education, medical care, and other fields. We need to seriously consider these problems and take appropriate measures to solve them. Virtual reality and reality are a complex and interconnected field. We need to consider technology, society, ethics, and other aspects to continuously explore and create more real, efficient, and beneficial experiences and services for people.