- 三北防护林 Sānběi Fánghùlín Green Great WallThe Green Wall of China, a massive afforestation program on the eastern margin of the Gobi Desert aimed at stopping the desert's expansion, started in 1978 and planned to be completed by 2050.
- 放射防护 fàngshèfánghù radiation protectionradiological defense
- 辐射防护 fúshèfánghù radiation protection
- 防护服 fánghùfú protective clothingprotective clothing; hazmat suit
- 防护眼镜 fánghùyǎnjìng safety gogglessafety goggles; protective glasses
- 集体防护 jítǐfánghù collective protection
