MATCH p=(n:Region)<-[:`隶属`*0..2]-(:Region{name:'芝罘区'})<-[:`隶属`]-(:Region) match pp=(n:Region{name:'山东省'})<-[:`隶属`]-(:Region{name:'烟台市'})<-[:`隶属`]-(:Region)  RETURN p,pp
MATCH p=(n:Organization)-[:`产品`]->() match p1=(n:Organization)-[:`国家`]->() match p2=(n:Organization)-[:`行业`]->() match p3=(n:Organization)-[:`行政区划`]->() RETURN p,p1,p2,p3
MATCH (n:Material) RETURN n LIMIT 50
MATCH p= (n:NationEconomyIndustryClass{name:'建筑业'})-[:`下级分类`]->(:NationEconomyIndustryClass{name:'土木工程建筑业'})-[:`下级分类`*0..3]->() RETURN p
match  p= (m:Staff{staffId:'GT1183'})-[*0..1]-()  return p