The going on of publicly-owned undertaking privatization, start in 1980 British timeses, because the tall and erect various countries of effect follow up thereupon, changing in the face of the external environment, the global market moves towards liberalization and develops gradually, on one hand face the open competition that brings of the market, must offer the high-quality service in order to meet customer's demand on the other hand, so countries all over the world publicly-owned undertaking move towards type attitude of privatization manage too, expect to give play to the efficient corporate culture spirit of privatization, compete with the market fairly. Publicly-owned undertaking privatization is and not only economic motives, include politics and form an alliance even more, lower the financial deficit, political motive of getting rid of the political burden, transform public assets, public basic facilities and function of the service and reach the private department; Put the public work in private hands; Make the government become better government in the meaning that has cost-effective even more, increase the participation of the private department, reduce the government's involvement in the role is acted at the same time; Put folk resource to use, enable it providing service efficient, in order to meet economy, social development need. This research is analysed in the Chinese telecommunication privatization course by way of case study, question and both sides' interdynamic course and cognition encountered, thought the publicly-owned undertaking privatization of future was consulted.