[1] CHEN Long-xun. SONG Yi, MURAKAMI T, 1996. The characteristics of convective system chance during the onset period of summer monsoon(in Chinese)[A]. In: HE Jing-hai, DING Yi-hui and CHEN Long-xun. eds. Latest Progress in the Research ojAsian Monsoon [M]. Beijing: China Meteorological Press. 54-65.
[2] DING Yi-hui, MA He-nian, 1996. The present status and future of research of the East Asian monsoon(in Chinese)[A]. In: HE Jing-hai, DING Yi-hui and CHEN Long-xun. eds. Latest Progress in the Research of Asian Monsoon [M]. Beijing: China Meteorological Press. 1-13.
[3] GUO Qi-yun, 1983. Analyses of intensity index of east Asian summer monsoon and variation(in Chinese)[J]. J. Geography. 38: 207-217.
[4] HE Jin-hai, LUO Jing-jia, 1996. Features of South China Sea monsoon onset and Asian summer monsood establishment sequence along with its individual mechanism(in Chinese)[A]. In: HE Jing-hai, DING Yi-hui and CHEN Long-xun. eds. Latest Progress in the Research ojAsian Monsoon [M]. Beijing: China Meteorologi-cal Press. 74-81.
[5] KRISHNAMURTI T N, BHALME H N, 1976. Oscillations of a monsoon system. Part Ⅰ: Observational aspects[J]. J. Atrnos. Sci., 33: 1937-1953.
[6] LIU Xia. XIE An, YIE Qian et al., 1998. The climatic characterisitcs of summer monsoon onset over South China Sea(in Chinese)[J]. J. Trop. Meteor.(Chinese edition), 14: 28-37
[7] LAU K-M, SONG Yang, 1997. Climatology and interannual variability of the southeast Asian summer monsoon(in Chinese)[J]. Advances in Atmos. Sci,14: 141-162.
[8] WANG Qi-wei, DING Yi-hui. 1997. Climatological features of summer monsoon evolution in South China Sca[J]. Acta Meteor.Sin., 55: 466-483.
[9] WU Shang-sen, LIANG Jian-yin, 1998. Climatological features of intraannual evolution of monsoon of South China Sea in Xisha Islands(in Chinese)[J]. Sci. Atmos. Sin., 22: 771-778.
[10] WEBSTER P J, YANG S, 1992. Monsoon and ENSO selectively interactive systems [J]. Quart. J R. A4et. Soc. 118:877-926.
[11] YAN Jun-yue, 1997. Climatological features of southwest monsoon evolution in South China Sea(in Chinese)[J].Acta A9eteo.Sin. 55: 174-186