{"text_format":"2","workbook":"xlsx","n_sheets":1,"sheets":["planet"],"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":"planet","index":0,"n_rows":9,"n_cols":2,"rows_kept":9,"cut":false,"hidden":false,"merged":[]}
["id","content"]
["1","水星"]
["2","金星"]
["3","地球"]
["4","火星"]
["5","木星"]
["6","土星"]
["7","天王星"]
["8","海王星"]