编辑: LinDa_学友 | 2018-04-03 |
19 October last year. He demanded achieving a new significant breakthrough in geological and mineral exploration in China so as to form a number of strategic continuation areas of important mineral resources and establish a reserve system of important mineral resources, thereby providing strong resource assurance and industry support for the steady and fast development of the economy. In view of this, we will carry on the following strategic development and compet........