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Technology in forestry should serve sustainability, not just efficiency.
The leather industry has a rich history, but its future depends on innovation and ethical practices.
一个人是危险的,一个没有什么可失去的人更危险。
孔子说:“年轻人应该孝顺父母,尊敬师长,认真诚信,广施爱心,亲近仁人志士。能轻松做到这些,才可以从事理论研究。”