Using gene editing technology to enhance the aggressiveness of animals for specific military purposes is extremely unethical and unethical and violates international conventions. It is absolutely not feasible. Gene editing technology should be used for beneficial medical research, improving human health, agricultural improvement and other positive aspects, rather than being abused to create biological weapons or conduct inhumane acts. This practice will pose a serious threat to ecological balance, human security and international order: 1. It will cause uncontrollable ecological disasters and undermine the stability of the food chain and ecosystem. 2. It may lead to the malicious use of genetic technology, triggering regional conflicts and global security crises. 3. It seriously violates basic humanitarian principles and ethical norms, and tramples on the dignity of life and the bottom line of human civilization. The international community has adopted a series of conventions and norms to strictly restrict such dangerous and unethical biotechnology applications.