1. Disposable chopsticks were invented by the Japanese. In the Edo period, the Japanese invented disposable chopsticks suitable for Japanese eating habits. Disposable chopsticks refer to chopsticks that are used once and then discarded, also known as convenience chopsticks. Disposable chopsticks are a product of the fast pace of social life. There are mainly disposable wooden chopsticks and disposable bamboo chopsticks.

2. Disposable wooden chopsticks have caused the destruction of a large amount of forest land, and inferior wooden chopsticks are not clean. Disposable bamboo chopsticks are very economical because they are made of renewable bamboo and are increasingly used. Our country also uses the preferential policy of export tax rebates to encourage the use of disposable bamboo chopsticks instead of disposable wooden chopsticks for export, reducing the use of wood and protecting forests. To identify the quality of disposable chopsticks, first check whether the manufacturer's name, trademark and contact information are printed on the packaging. Second, you can smell the chopsticks. If there is a sour smell, it is best not to use them.