{"text_format":"2","workbook":"xlsx","n_sheets":2,"sheets":["Sheet1","Sheet2"],"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":15,"n_cols":2,"rows_kept":15,"cut":false,"hidden":false,"merged":[]}
["类别"]
["文档输入时，缺少NRS文档，或NRS中没有NCFRefNoGw信号","通信矩阵输入在自查项，或告知NCFRefNoGw的值"]
["信号初值表中，初值缺失","检查项1"]
["信号初值表中，初值无效（格式不正确，超出范围）","检查项1"]
["COM信号初值无效，超出范围","检查项2"]
["TP connection 节点信息不一致（包括主网通道和子网通道）","检查项3"]
["接收nm pdu中的信号，不能由SWC通过port访问，发送nm pdu则可以"]
["signal codding重复","检查项4"]
["swc需要的signal port没有给到上层"]
["signal codding与平台化不一致，前后版本差异，命名差异，甚至定义差异"]
["nm pdu数量与cannm中使用的数量不一致，根因是NM-PDU container 属性不完整","检查项5"]
["dcm pdu 名称缺少s","检查项6"]
["contained pdu header id 为0，不合法","检查项7"]
["dcm pdu长度问题 4095","检查项8"]
["container pdu 及其包含的contained pdu 链路不完整报错"]

{"sheet":"Sheet2","index":1,"n_rows":7,"n_cols":2,"rows_kept":7,"cut":false,"hidden":false,"merged":[]}
["FrameTriggering","帧的信息，帧ID，帧名，pdu trigger名"]
[]
[]
[]
[]
["PduMapping","只有pdu直转关系，需要com路由的，不在该表"]
["PduTriggering","各路can上发送的pdu信息，如果是直转的，只显示pdu，不显示signal,需要经过com层的，则会显示信号信息。相比较ISignalTriggering，多一些signal group trigger的信息"]