煤炭企业要增强社会责任感，实现经济效益与社会效益的统一。

爱就是答案，这一点你很清楚。

衡量农民成功的真正标准不仅仅是每英亩的产量，还有为子孙后代留下的遗产。

Charity begins at home, and justice begins next door.

Collaboration across industries is key to solving the world's most pressing challenges.

"The truth is rarely pure and never simple."

The dead speak to us through the molecules they left behind.

The best armor of old age is a well-spent life perfecting it.

债券市场是市场心理的最终晴雨表。