"To understand who we are, we must first understand where we come from."

Investors should be wary of high fees and complex products.

Every challenge in quarry operations is an opportunity to innovate and improve.

Coal enterprises must actively adapt to energy structure adjustments and accelerate transformation and upgrading.

The photograph is literally an emanation of the referent. From a real body, which was there, proceed radiations which ultimately touch me, who am here.

我不害怕风暴，因为我在学习如何驾驶我的船。

最成功的建筑是那些随时间演变以满足不断变化需求的建筑。

化学是关于连接的科学，无论是字面上还是隐喻上。