With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.

The development of the energy industry must adhere to the green and low-carbon direction, which is a global consensus and the responsibility of Chinese energy companies.

如果你自由，你就不可预测。

沉默从来不是空的；它充满了可能性。

天然气将在向低碳未来过渡的过程中扮演关键的桥梁燃料角色。