title: Change Chinese returnee rules.
authors.forename: Jun
authors.initials: J
authors.lastname: Li
mesh_terms: D002681:China / Q000208:ethnology; D004641:Emigration and Immigration / Q000331:legislation & jurisprudence*; D038622:Internationality; D012108:Research Personnel / Q000193:education* / Q000331:legislation & jurisprudence*