梦想与现实之间的区别在于行动。
I think as technologists we should have some safe places where we can try out new things and figure out the effect on society.
乳制品行业关系到国民健康,我们必须以最高的标准要求自己。
艺术作品是艺术家与其材料之间斗争的结果。
In the global energy transformation, China's coal industry must have its own voice and contribution.