Bo Guangxin, chairman of state-owned timber firm Jilin Forest Industry, said at a meeting of the annual parliament session on Friday that the mass production of the wooden tableware is a heavy burden on national forests, state-run news agency Xinhua reported.
He added that a total of "20 million 20-year-old trees" have to be chopped down each year to make way for the annual production which are enough to fill Tiananmen Square with 360 layers of the single-use utensil.
China is the world's largest consumer and importer of wood, and imposed a five per cent tax on disposable chopsticks and wooden floor panels in 2006 in an effort to reduce timber wastage
"To solve the issue, I think we first need to bring a change to people's eating habits and urge everyone to carry their own chopsticks around. Secondly, we should gradually introduce a replacement for such chopsticks," he said.