{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":10,"n_cols":5,"rows_kept":10}
["产品名称","规格型号","最高限价（元）","一次报价","二次报价"]
["骨折固定夹板","8cm×40cm",20]
["医用外固定支具","颈部固定支具I型 中号",18]
["多功能口咽通气道","全规格",36]
["可吸收性外科缝线","材质：胶原蛋白",2.17]
["辅助生殖用取卵针",null,380]
["辅助生殖用取卵针",null,260]
["一次性直肠电极",null,70]
["直肠电极",null,300]
["脑脊液分流管及附件",null,2700]