If the human brain is the same as the development of science and technology, it is a disaster. Although there is a theory that although the "cloning human" is the same as the ontology gene, it will also be different from the ontology in many ways due to acquired factors, and strictly speaking It is also meaningless to have the same genes. Everyone is fit and has an IQ of 150. This is like replacing a thousand beautiful pictures with a beautiful picture, without life. What is the correct understanding of the main point stated in the above paragraph? ['Defending the principle of "diversity", believing that "cloning people" will destroy the diversity of human beings themselves.', 'Think that everyone is unique, and this is precisely human dignity and value.', 'Human understanding of the world is endless, and genetic research needs to be further improved.', 'Oppose cloning technology, believing that this technology violates the laws of nature and its consequences are unimaginable.']