The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.

The existence of a legal system depends on the general acceptance of its rules by the society.

科学是一股向善的力量，但前提是我们明智地使用它。

出自先秦《荀子·大略》。本，根本。礼以顺应人心为根本。说明制定礼仪制度的目的在于顺应人类希望社会井然有序、和谐稳定的心愿。