www.qqduizhanpingtai.org.cn can be translated as www.qqcounterplatform.org.cn. Note: The translation keeps the domain structure intact, only translating the meaningful word "对战平台" (duizhanpingtai) to "counter platform". However, domains are usually not translated as they are specific identifiers. If this is for actual use, ensure that the domain name follows proper registration guidelines.