supported by the National Natural Science Foundation of China(41175117,40875090and40375002);the National Basic Research Program(2011CB403403);the Science and Technology Foundation of Guangdong Province(2010A030200012);the Science and Technology Innovation Team Plan of Guangdong Meteorological Bureau(201103)
The UV attenuation due to atmospheric aerosols in Guangzhou was quantitatively assessed using surface ultraviolet radiation (UV,295-385 nm) observation,sun photometer and radiation models.Observations showed that the ...