Qing bricks cost one copper coin each, and red bricks cost one copper coin each.,"Charcoal is even more expensive, three coins per hundred jin. In winter, it costs three and a half coins.",Two people happily hauled half a truckload of stone.。
Qing bricks cost one copper coin each, and red bricks cost one copper coin each.,"Charcoal is even more expensive, three coins per hundred jin. In winter, it costs three and a half coins.",Two people happily hauled half a truckload of stone.。
