性爱无码高清电影|亚洲第一播放器|国产精品日日摸夜夜摸添孕妇|日本在线不卡免费|日韩A片大全在线观看|国产精品Av在线观看|欧美日韩另类一级二级|国产一区二区三区高清无码|成人网站在线观看视频|TS女神第一福利视频

Jiangxi Copper Company Ltd.,China's leading copper producer, plans to stabilize its copper production capacity while boosting lead, zinc and rare earth production.

Rare earth price is weakening at the international market. The supply is recently increasing in China, the world largest producer of rare earths. Meanwhile demand for permanent magnet is slowing down