[ * '字段英文名' => '字段中文名' * ] */ return [ [ 'key' => 'order_number', 'value' => '流水号', ], [ 'key' => 'code', 'value' => '存货编码', ], [ 'key' => 'title', 'value' => '存货名称', ], [ 'key' => 'size', 'value' => '规格型号', ], [ 'key' => 'category_code', 'value' => '分类编码', ], [ 'key' => 'category_code_title', 'value' => '分类名称', ], [ 'key' => 'unit_group_code', 'value' => '计量单位组编码', ], [ 'key' => 'unit_group_code_title', 'value' => '计量单位组名称', ], [ 'key' => 'unit_code', 'value' => '主计量单位编码', ], [ 'key' => 'unit_code_title', 'value' => '主计量单位名称', ], [ 'key' => 'vendor_code', 'value' => '生产企业编码', ], [ 'key' => 'vendor_code_title', 'value' => '生产企业名称', ], [ 'key' => 'bSale', 'value' => '是否内销', ], [ 'key' => 'bExpSale', 'value' => '是否外销', ], [ 'key' => 'bPurchase', 'value' => '是否采购', ], [ 'key' => 'bSelf', 'value' => '是否自制', ], [ 'key' => 'bComsume', 'value' => '是否生产耗材', ], [ 'key' => 'iImpTaxRate', 'value' => '进项税率', ], [ 'key' => 'iTaxRate', 'value' => '销项税率', ], [ 'key' => 'customs_change_rate', 'value' => '海关换算率', ], ];