In comparison with domestic engineering projects, the utilization of local resources of overseas project has a certain particularity because of remote distance and many changeable construction factors.

Geochemical features of the Neoproterozoic igneous rocks from the Wudang region and their implications for the reconstruction of the Jinning tectonic evolution along the south Qinling orogenic belt.;

Wudang area in Hubei province is an important metallogenic zone with excellent ore-forming background.

In Wudang area the N-S-trending tectonics, composed of faults and folds, formed during Caledonian-Hercynian cycle and are genetically related with the Zhenxun sedimentary basin of Western Wudang.

owutemperature (lulck fireglazed tiles was introduced by local raw materials instead of diopside ct al,and lhcricipes and chemical compositions of bodies and glazes were given.

A principal-agent model of the public and local government in E-government interest relationship is built,and then analyzed by mathematical method.