{"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":4,"n_cols":21,"rows_kept":4,"cut":false,"hidden":false,"merged":[]}
["keyword","param1","param2","param3","param4","param5","param6","param7","param8","param9","param10","param11","param12","param13","param14","param15","param16","param17","param18","param19","param20"]
["string_key","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string","string"]
["c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c"]
["//语言表中的key"]