As state-owned of small coalpit of the ageing of big mine and villages and towns shut thoroughly, once brilliant old economy adding up to hill dropped when new old century is alternant trough.

• 随着国有大矿的老化和乡镇小煤窑的彻底关闭,曾经辉煌了多年的合山经济在新旧世纪交替之际一下跌入了低谷。