The future of petrochemicals lies in high-value, low-carbon products.
The key to financial reform lies in optimizing resource allocation and improving service efficiency.
书说:她这么做是因为。生活说:她这么做了。书是向你解释事情的地方;生活是事情不被解释的地方。我不奇怪有些人更喜欢书。
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.