Sinopec must leverage its full industrial chain advantages to make greater contributions to national energy security.

音乐有治愈和团结人们的力量。

The past is always tense, the future perfect.

The only way to do great work is to love what you do.

【讲解】：人格高尚的人不可用小事情考验他，却可以委以重任；人格低下的人不可委以重任，却可用小事情考验他。