可用库存总数量(个):{{ (currentStock&&(currentStock.currentStockQty || currentStock.currentStockQty==0)) ? currentStock.currentStockQty : '--' }};
可用库存总成本(¥):{{ (currentStock&&(currentStock.currentStockCost || currentStock.currentStockCost==0)) ? currentStock.currentStockCost : '--' }}。