{"text_format":"2","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":3,"n_cols":5,"rows_kept":3,"cut":false,"hidden":false,"merged":[[0,0,0,4]]}
["3.7  110"]
["产品","条码","标签","标签下","数量"]
["V2-9A  Closure Wig 6*6  JC 24'' 24","JC6*6LFW24",null,"V2-9A  Closure Wig 6*6  JC 24'' 24",1]