shenfu-dongsheng coalfield 中文意思是什麼
-
Shenhua group shenfu dongsheng coalfield is an important coal base in china. with a proven geological deposit of 223. 6 billion tons, it is one of the world ' s top eight coalfields
神華集團神府東勝煤田是我國重要的煤炭基地,探明地質儲量2 , 236億噸,屬世界八大煤田之一。
分享友人