艺术作品是独特气质的独特结果。

最深的伤口往往是肉眼看不见的。

We hope that through Pinduoduo, more people can enjoy the benefits of the internet.

To promote the high-quality development of the coal industry, we must rely on technological innovation and intelligent upgrading.

创新不是对每件事都说“是”，而是对除最关键功能外的一切说“不”。

海洋是研究自然的巨大实验室。