电影不是娱乐，它是一种需要深刻理解和欣赏的艺术形式。
Cinema is not entertainment, it is a form of art that requires deep understanding and appreciation.
Writing is not therapy, it's truth-seeking.
The foundation of national morality must be laid in private families.
开放合作是通信产业持续发展的关键。
In the face of challenges, we must have the courage and wisdom to overcome difficulties.