{"name":"Xu Liu","orcid":"0000-0003-2252-7148","affiliation":"Chinese Academy of Social Sciences","id":366621,"datarank":0.0,"percentile_rank":0.0,"paper_count":3,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}