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

{"sheet":"Sheet1","index":0,"n_rows":42,"n_cols":5,"rows_kept":42,"merged":[[2,1,3,3],[4,1,8,1],[9,1,9,3],[10,1,13,1],[14,1,14,3],[15,1,20,1],[23,1,24,3],[25,1,29,1],[30,1,30,3],[31,1,34,1],[35,1,35,3],[36,1,41,1]],"flags":["formulas_cached_only"]}
[]
[]
[null,"产品介绍"]
[{"$nulls":4},"  "]
[null,"液晶屏","显示尺寸","42寸/47寸/55寸"]
[null,null,"宽度比","16:9（宽：高）"]
[null,null,"屏类型","TFT液晶屏 LED背光"]
[null,null,"分辨率","1920*1080"]
[null,null,"对比度","5000:1（Typ.) （透射）"]
[]
[null,"外观","表面材质","钢化玻璃"]
[null,null,"安装方式","壁挂"]
[null,null,"边框造型","铝合金/圆边（颜色可定制）"]
[null,null,"机体暗色","黑色五金后盖（亚光黑）"]
[]
[null,"支持格式","图片格式","JPG\\GIF\\BMP\\PNG"]
[null,null,"音频格式","MP3\\WMA音乐全格式"]
[null,null,"视频格式","MPEG1(VCD)、MPEG2(DVD)、MPEG4、AVI、VOB"]
[null,null,"语言格式","支持中、英多国语言菜单界面"]
[null,null,"存储介质","CF卡、SD卡、U盘"]
[null,null,"内置内存","4GB内置存储器（可扩展至32GB）"]
[]
[]
[null,"Product parameters"]
[]
[null,"LCD ","Display size","42''/47''/55''"]
[null,null,"Screen mode","16:9（W：H）"]
[null,null,"LCD type","TFT LCD, LED backlight"]
[null,null,"Resolution","1920*1080"]
[null,null,"Contrast","5000:1（Typ.) (Transmission)"]
[]
[null,"外观","Surface material","Stalinite"]
[null,null,"Installation method","Wall mounted"]
[null,null,"Frame style","Alluminum alloy/Round edge (customized color)"]
[null,null,"Machine color","Black metal back cover (Matte black)"]
[]
[null,"支持格式","Image format","JPG\\GIF\\BMP\\PNG"]
[null,null,"Audio format","MP3\\WMA music full formats"]
[null,null,"Vedio format","MPEG1(VCD)、MPEG2(DVD)、MPEG4、AVI、VOB"]
[null,null,"Language format","Support multi-language menu interface,as Chinese,English,etc"]
[null,null,"Memory media","CF、SD、U-disk"]
[null,null,"Internal Memory","4GB, extendable to 32GB"]