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Books are the mirrors of the soul.
The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.
The dairy industry is related to national health. We must hold ourselves to the highest standards.
创新是任何行业的命脉,那些无法适应的人将被抛在后面。
人们不会使用手持计算器来学习计算,但是却会忘记算术。