The article takes about experience on ensuring the long-term running from the aspects of technical innovation, operational optimization and monitoring.

has improved economic profit through operation system reform,technical innovation and optimization of mining method.

Aimed at the current situation that China s textile and apparel export is big but not strong, this paper made a special analysis of scale economy on textile apparel export from the new view of scale economy and technological innovation, and put forward some modified suggestions.

Financial crisis brings opportunities for the technological innovation of Chinese timber industry.

The new technology revolution and the construction of library;

We should learn the successful experience of the world new technology revolution in setting down goal、cultivating environment and changing main part of technology revolution to promote our country technology revolution into a new stage.

Considering the characters of the contemporary new technology revolution, the influence of the new technology revolution on Chinese passenger car industry is approached by referencing to the history and present situation of the industrial economy and automobile industry in developed countries.