The most sustainable leather is the one that lasts the longest, reducing the need for frequent replacements.
Innovation in forestry begins with respecting traditional wisdom.
What we do today will determine the climate for centuries to come.
当市场下跌时，你轻易的将好东西打折变卖，但是一旦市场向上，再想买回来，难之又难。
Psychology must bridge the gap between theory and practical life.
