Japan is the inventor and biggest user of disposable chopsticks, but Japan no longer produces a pair of disposable chopsticks, but imports them all from foreign countries, especially China, because they are unwilling to cut down their own forests. The forest coverage rate in Japan is 65%, while that in China is only 14%.

However, it belongs to a willing battle. After all, in the early days of reform and opening up, China had nothing to praise in international trade. It was after the reform and opening up that China completed its first capital accumulation by selling primary resources.