761棋牌官方下载

<listing id="xzzlt"></listing>
<ins id="xzzlt"></ins>
<var id="xzzlt"></var>
<var id="xzzlt"><strike id="xzzlt"><menuitem id="xzzlt"></menuitem></strike></var><var id="xzzlt"></var>
<var id="xzzlt"></var><cite id="xzzlt"><video id="xzzlt"><menuitem id="xzzlt"></menuitem></video></cite><cite id="xzzlt"><video id="xzzlt"><menuitem id="xzzlt"></menuitem></video></cite><cite id="xzzlt"></cite>
<cite id="xzzlt"></cite> <var id="xzzlt"><video id="xzzlt"><thead id="xzzlt"></thead></video></var>
<cite id="xzzlt"></cite>
<var id="xzzlt"></var><cite id="xzzlt"><video id="xzzlt"><thead id="xzzlt"></thead></video></cite>
<var id="xzzlt"><video id="xzzlt"></video></var>
<cite id="xzzlt"></cite>
<var id="xzzlt"><video id="xzzlt"></video></var>
CNPC > Environment & Society > The Environment
The Environment

Environmental protection is an integral part of corporate social responsibility. CNPC strictly follows environmental protection laws and regulations, attaches great importance to climate change and ecological protection, and continuously promotes energy conservation and emission reduction work to realize the coordinated development of production and environmental protection.

Besides, CNPC continues to promote clean operation technologies and develops new technologies that facilitate environmental protection and energy conservation and emission reduction, especially in oilfield production, refining and chemicals and natural gas desulfurization.

Copyright © 2019.761棋牌官方下载 All rights reserved.www.48zo9w.cn

998棋牌官方下载| 719棋牌游戏中心| 江苏福利彩票快3| 636棋牌官网| 赌博网址大全| 江苏快3推荐一定牛