1. Lei Long is a highly dangerous animal. They are huge, powerful and aggressive. Therefore, for ordinary people, raising brontosaurus has great security risks.
2. Raising Lei Long needs a lot of space and resources. Lei Long is a carnivore and needs to eat a lot of meat as food. In addition, they live in an open environment and need enough space for activities. If there are not enough conditions to meet the needs of Lei Long, they are prone to behavior problems, even causing harm to their owners or other animals.
3. Improving Lei Long needs professional knowledge and experience. Lei Long is a special animal, and its breeding and training need professional knowledge and skills. It is difficult for people who lack relevant experience to properly care for and train Lei Long, which may lead to health and behavior problems in Lei Long.
4. Legal restrictions. In many places, improving Lei Long may violate laws and regulations. In some areas, there are strict restrictions and regulations on animal breeding and feeding of certain species. Lei Long is likely to be listed as a protected species, and private farming is prohibited.