A staff member checks the samples of degradable tableware products on display at a product showroom of a local new material enterprise in Lincang City, southwest China's Yunnan Province, April 15, 2025. (Xinhua/Chen Xinbo)
A staff member checks the samples of degradable tableware products on display at a product showroom of a local new material enterprise in Lincang City, southwest China's Yunnan Province, April 15, 2025. (Xinhua/Chen Xinbo)