Secondly, the Essay combines the regional economic estimate indexes theoriesand the economic characteristics of the free trade zones together, made a scientificforecast on the development of the free trade zones' advantage industries andeconomic structures, by researching the free trade zones' economic modes;
By keeping on developing their traditionalindustrial functions, China's 13 free trade zones have gained much more social andeconomic benefits by adjusting measures to local conditions and achieving scientificmanagements, during recent years.
Firstly, The essay analysed the 2003-year economic developments of the freetrade zones, introduced the aim and signification for setting up a general statisticindexes, and gave some advices on the realities and shortcomings of China's freetrade zone statistics.
According to the feasibility studies and reasonable analyses on the economicdevelopment realities, trend and statistic data of the free trade zones, the essaybelieves that the indexes should include 7 elements: economic strength, runningquality, opening up degree, sustainable development capacity and functiondevelopment.
In order to explore the release of nutrients and the effects of global warming on the decomposition rate of forest litter, an experiment is designed to reciprocally decompose forest foliar litter in two sites across climatic zones: Mt.
The results revealed distinct differences between those three vegetation zones along each transect line.
The greatest evenness indices (E) were found in the arid grassland zones.
The Huanglong Mountain forest zone is one of the major natural secondary forest zones in the southern Loess Plateau in Shaanxi Province, China.
First, based on the principle of point visibility, inner loops are eliminated, and simple polygons are subdivided into monotonous polygons with the minimal zones.
In order to give fair judgment for the high-tech zones,this paper takes what premier Wen Jia-bao has said,about integrating four parts into one body as the basis to construct an evaluating index system which focuses on the innovation,environment,high-tech enterprises,high-tech industry and intensive economy.This index can also give the standard for the self-evaluation and comparison among high-tech zones.