Hierarchy of norms refer to questions that arise when wto norm is unavoidably in consistent with other norms in the national legal system . the answers can differ in different legal systems , but constitutions generally are deemed superior to treaties , and in some developed countries statutes in domestic are superior to wto agreement , also 但對(duì)于wto協(xié)議一般都否定了其優(yōu)先效力;在wto協(xié)議與國內(nèi)法沖突時(shí)強(qiáng)調(diào)國內(nèi)法的優(yōu)越地位;而對(duì)于被動(dòng)實(shí)施?一根據(jù)dsb報(bào)告修改與wto不符的國內(nèi)措施,則相對(duì)而言得到較好的膿。