1. Lu, J.H., 1986:Generality of the Southwest Vortex, China Meteorological Press, Beijing, 270pp.
2. Tao, S.Y, 1980:Rainstorms in China, Science Press, Beijing, 225pp.
3. Zhao, S.X., 1977: Case study of southwest vortex structure, in:Proceeding of Qingzang Plateau Meteorology Conference, Xining, 296–306.
4. Zhao, S.X., Z.Y. Tao, J.H. Sun, et al., 2004:Study on Mechanism of Formation and Development of Heavy Rainfalls on Meiyu Front in Yangtze River, China Meteorological Press, Beijing, 282pp.