Space activities around the world have been flourishing in the first few years of the 21st century. Leading countries in the area of spaceflight have formulated or readjusted their development strategies, plans and goals in this sphere. The role of space activities in a country's overall development strategy is becoming increasingly salient, and their influence on human civilization and social progress is increasing.
  
It has been 50 splendid years since China embarked on the road to develop its space industry, starting in 1956. For half a century, China has worked independently in this field. It has made eye-catching achievements, and ranks among the world's most advanced countries in some important fields of space technology. China is unflinching in taking the road of peaceful development, and always maintains that outer space is the common wealth of mankind. While supporting all activities that utilize outer space for peaceful purposes, China actively explores and uses outer space and continuously makes new contributions to the development of man's space programs.
  
China has set the strategic goal of building itself into a well-off society in an all-round way, ranking it among the countries with the best innovative capabilities in the first 20 years of the 21st century. The development of the space industry in China now faces new opportunities and higher requirements. In the new stage of development, China will adhere to the scientific outlook on development as guidance, center its work on the national strategic goals, strengthen its innovative capabilities and do its best to make the country's space industry develop faster and better.
  
China's space industry has made great progress since the Chinese government issued the white paper China's Space Activities in 2000. In order to give people around the world a better understanding of the development of China's space industry over the past five years and its plans for the near future, we hereby offer an expanded introduction to some related issues.