Preface Hu Wenrui Generality The Program on Global Character Research of Solar-Terrestrial System in the Maximum Period of the 22nd Solar Cycle Hu Wenrui,Zhang Bairong Coordinated Observations and Measurements of Solar-Terrestrial System Zhang Bairong,Luo Baorong,Zhang Qin,Hou Shuming The Progress of Solar-Terrestrial Sciences in China Hu Wenrui,Fu Zhufeng Solar Processes Observations and Studies of Solar Magnetic Fields and Velocity Fields Ai Guoxiang,Zhang Hongqi Rapid Fluctuation in Solar Radio Emission Fu Qijun Dynamics in Solar Active Regions Fang Cheng New Statistical Properties of Solar X-Ray and γ-Ray Bursts Zhang Heqi Research of Solar Events in Optical,Radio and X-Ray Regions Wang Jialong The Cancellation of Magnetic Flux in the Solar Atmosphere Wang Jingxiu Fine Structures in Solar Active Regions Wu Mingchan,Li Zhikai Interplanetary and Magnetospheric Processes MHD Intermediate Shock Wave Hu Youqiu Solar Wind Acceleration Hu Wenrui Dynamics of the Neutral Sheet in the Magnetotail During Substorm Xu Ronglan China Meridian Chain of Magnetometers and the Global Electric Current System Xu Wenyao Whistlers in Lower Latitudes Bao Zongti The Monitoring and Studying of the Near Earth Electromagnetic Environment by VLF and ULF Waves Yang Shaofeng Ionospheric Processes Influence of the Meteorology of Qinghai-Xizang Plateau on the Ionospheric Disturbances Over Central China Li Jun Regional Features of the Ionosphere Over China Huang Xinyu,Li Jun The Da#-to-Day Variabilit# of the Equatorial Ionization Anomaly Chen Peiren Ionospheric Observations by DGS-256 at Hainan Station Xu Chufu Atmospheric Processes On Research of Solar Activities-Climate/weather Relationship Lu Daren,Huang Zhen,Shen Mei Ground-Based and Balloon-Borne Measurements of Atmospheric Ozone Wang Gengchen,Wang Yingjian Solar Activities and Atmospheric Electric Processes Yan Muhong,Zhang Yijun Climate Response to Solar Activit# Wang Shaowu Synthetic Anal#sis Historical Reverse of Solar Activities Xu Zhentao Transient Interplanetary and Geomagnetic Disturbances Associated With Solar Flares Zhang Gongliang The Geophysical Effects of Cosmic Ra#s Ye Zonghai Ionospheric Response of Solar Flares Pan Liande Analysis of Solar-Terrestrial General Effects Gao Meiqing,Kong Nan,Xiang Jingtian,Wen Xiaolei Lu Wensong