{"text_format":"2","workbook":"xlsx","n_sheets":1,"sheets":["PunchExp"],"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":"PunchExp","index":0,"n_rows":2,"n_cols":12,"rows_kept":2,"cut":false,"hidden":false,"merged":[[0,0,0,11]]}
["冲切设备加工记录查询"]
["产品条码","设备名称","设备编码","模具位置","操作时间","加工结果","加工时间","压力值1","压力值2","压力值3","压力值4","压力值5"]