{"name":"Chengqi Yi","orcid":"0000-0003-2540-9729","affiliation":"Peking University","id":44856,"datarank":0.0,"percentile_rank":0.0,"paper_count":4,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}