Kinematic Model of the Milky Way
zhu zi (shaanxi astronomical observatory; the chinese academy of sciences; lintong 710600; china)

..............page:39-47

Relationship Between Solar Activities and Large Flood in the Middle Latitude Regions of the Earth
li ke-jun [1] ; xiang fu-yuan [2] ; li jian-yong [3] ; gu xiao-ma [1; 4] ; li qiu-sha [1] ; chen xue-kun [1] 1 (yunnan observatory; the chinese academy of sciences; kunming 650011; china) 2 (physical department; xiangtan university; huna

..............page:34-38

Estimation for the Secular Influence of Solar Mass-Loss on the Change of the Orbit of the Earth
li lin-sen (department of physics; northeast normal university; changchun 130024; china)

..............page:10-17

The Temporal Distributions of Good Imaging for the Spectroheliograph at the Yunnan Observatory
zhong shu-hua; wang qiong-zhen (yunnan observatory; the chinese academy of sciences; kunming 650011; china) (national astronomical observatories; the chinese academy of sciences; beijing 100012; china)

..............page:58-64

Astronomical Observation Results Using Adaptive Optical Telescopes
xiong yao-heng; bai jing-ming (yunnan observatory; the chinese academy of sciences; kunming 650011; china) (national astronomical observatories; the chinese academy of sciences)

..............page:48-57

Spectroscopic Film Coating for the Multi-Prism System
gao cai; qin song-nian; li ru-feng (yunnan observatory; the chinese academy of sciences; kunming 650011; china)

..............page:65-69

A Brief Introduction to the Four Important Action Regions in the Rising Period of the 23rd Solar Cycle
zhang bai-rong; li qiu-sha (national astronomical observatories; the chinese academy of sciences; beijing 100012; china) (yunnan observatory; the chinese academy of sciences; kunming 650011; china)

..............page:18-27

yun nan tian wen tai yi jiu jiu jiu nian du xue shu lun wen hui zong

..............page:70-78

Outer Coronal Structure and Relative Intensity Distribution Observed During the Total Solar Eclipse on March 9,1997 in Mohe
li qiu-sha; zhang bai-rong (yunnan observatory; the chinese academy of sciences; kunming 650011; china)

..............page:28-33

The Application of CLEAN Algorithm to Astronomical Image Reconstruction Working in Spatial Domain
qiu yao-hui; liu zhong; lu ru-wei; lou ke (yunnan observatory; the chinese academy of sciences; kunming 650011; china) (national astronomical observatories; the chinese academy of sciences) (united laboratory of optical astronomy; the chinese academy of scie

..............page:1-9