Compiled by Chinese quality observation group of Wuhan university Quality development strategy institute
China quality inspection press，China standard press，May 2013.
To construction quality in China, it is necessary to understand the current situation of quality in China, and the analysis of current situation is based on the supporting of data, especially in the era of big data. Wuhan university Quality development strategy institute establishes a number of "quality observation base"，through the fixed sample，collects many real data which reflect the current state of quality in China. The book makes great contribution to providing the original data of quality observation in China.
Quality evaluation can be multi-dimensional, of course, but the most fundamental evaluation can only comes from the user. Based on such theory, this book provides a new perspective of quality evaluation, which is all based on the user of quality. It means the country's citizens and consumers in different areas to evaluate the quality.