从筷子到肺的思索□李海呜一次性筷子的问题终于被不少专家提了出来。据调查，发明一次性筷子和生产一次性筷子机器的某国，自己却只进口别国产的一次性筷子，而从不在本国生产这种筷子；不仅如此，购进的筷子在使用后又统一回收用于造纸，最终是筷子等于白用，造纸原料也... Thinking from chopsticks to the lungs □ Li Hai-woo Disposable chopsticks problem has finally been raised by many experts. According to the survey, one-off chopsticks and one-off chopsticks machines were invented, but only one-off chopsticks made in other countries were imported into the country, but the chopsticks were never produced domestically. In addition, chopsticks purchased for recycling were used uniformly In the paper, chopsticks is equal to the final use of white, paper raw materials are also ...