Main field : releaseyear、titlename、description、url

Main field : releaseyear、titlename、description、url

Main field : releaseyear、titlename、description、url

Main field : city、controlno、name、runstate、productiondate

Main field : city、controlno、companyname、companyaddress

Main field : controlno、city、companyname、companyaddress、runstate、type、countycode、areacode

Main field : itemname、category、year、itemunit、itemvalue

Main field : itemname、category、year、itemunit、itemvalue

Main field : itemname、category、year、itemunit、itemvalue

Main field : id、name、brand、model、capacity、type、size、validityperiod、material、address、tel、countycode