2. Underlines that the Convention and its implementation contribute to enhancing international peace and security, and emphasizes that its full, universal and effective implementation will contribute further to that purpose by excluding completely, for the sake of all humankind, the possibility of the use of chemical weapons;
2. 着重指出公约及其执行有利于加强国际和平与安全，并强调如果公约获得全面、普遍和有效的执行，为了全人类的利益，通过根本杜绝使用化学武器的可能性，那将会进一步推动实现这一目标；