wangi at a point 88cm above the base of the Changhsing Limestone in the lower part of Unit 4 (base of Bed 4a-2) at Meishan D section, Changxing County, Zhejiang Province, South China.

From high resolution magnetostratigraphic study of the Meishan section of Changxing County, Zhejiang Province, the following conclusions are obtained: (1) The Meishan section can be divided into five normal polarity subzones and four reversed polarity subzones.

Changxing Formation biohermal gas pools and natural gas exploration,Sichuan Basin;

Reflectance and Content of Sulfur Character of Bitumen in the Feixianguan-Changxing Formation,Northeastern Sichuan;

Features of organic reefs in the Upper Permian Changxing Formation and prediction of hidden reefs in the Huanglongchang structure, eastern Sichuan;

Influence of urbanization of small city on water environment: a case study of Changxing County in Zhejiang Province;

Henan Phonetic System in Changxing County of the Wu Dialect Area in the North of Zhejiang Province;

Based on the long-term agricultural data of Changxing County in the south of Taihu Lake,the estimation of nutrient surpluses from 1949 to 2002 has been made.

Study On lithofacies Paleogeography of Changxing Age of Late Permian in the South of Anhui;

This paper deals wiht the forming characteristics of these coal- forming models, their spacial distribution conditions and typical coal layers in Wujiapin age and Changxing age, it points out that the tidal flat type was th.

Dalian Changxing Islandsea area coast silt discharge quantitative evaluation and qualitative analysis;

For supporting World Expo 2010 Shanghai,China Shipping Group(CSG)and China State Shipbuilding Corporation(CSSC) build a base dock at Changxing Island following Shanghai overall city planning.

The results show: Changxing Island originated from six small sandbanks,which moved downstream and united gradually because of sediment accumulation and human factors.