First, the "Hangzhou Statistical Yearbook - 2011" is an information-intensive information tool. Book through a lot of statistical data, the real record of reform and opening up in Hangzhou, economic, technological and social developments. The Yearbook Yearbook on the basis of previous years made further adjustments and improvements, the amount of information to enrich the information and release content in previous years, indicator data and other basic aspects of continuity. Second, the Yearbook includes: comprehensive; population, labor force; agriculture; industry, energy; construction; transportation, post and telecommunications; fixed assets investment; domestic business; foreign economic and tourism; finance, banking, insurance; urban construction, environmental protection ; science and technology, education, culture, health and sports; people's lives, prices, and civil affairs, 13. Third, the Yearbook series into the statistics to 2010, mainly for the convenience of the reader to use, key indicators since 1978, also included in the annual statistics. According to provisions of national unity, according to the Yearbook of the second national economic census on the gross domestic product since 2005 and retail sales of social consumer goods to adjust the data synchronized. Fourth, since March 2001, Xiaoshan and Yuhang District, removed from the market building, urban data for the new urban caliber, year on year growth rates of calculation. Fifth, the symbol for use in the yearbook: "One" that did not figure in this column; "..." indicates that several small, less than units of measurement; "#" indicates the major items; blank column indicates no information; "m "said the note under the table. Sixth, the reader in the use of statistical data, where the discrepancies with the yearbook, are from the Yearbook prevail. 7, "Hangzhou Statistical Yearbook" has been openly published by the readers of care and support, which we appreciate. Welcome readers of the Yearbook of the content, layout, etc. for their valuable comments will help us further improve the standards of the Yearbook of editing, better service for the readers.
