Space vehicle is a kind of tool and weapon for transporting materials and personnel, conveying energy and execution work in space. The war of 21st century is a Hi-Tech war to fight for the power over space control and information transmission. Space power means the control of information transmission, and therefore the victory of this war and quality of space vehicle is the key factor in determining Whether one has the power space in. China was developed space vehicle technology since 1956 After great efforts for half a century, it has already established certain foundation. China like U.S.A and Russia, has invested huge funds and manpower in developing space science and technology. China hopes to improve military strength, drive the development of relevant industries and economy, and increase national competitiveness and overall strength through the development in space vehicle science and technology, and further conquer this expects to new high land of space. This paper aims at studying the development, capabilities, restrictions, and breakthroughs the space vehicle technology of China in terms of China¡¦s position on the control over space and its strategic intention in developing space vehicles. This paper reveals the direction of space vehicle development in China and suggests measures for maintaining Taiwan security. It will help to provide a relevant background for the future study of space vehicle development in China.