On the Bird Communities of Mangrove Area in Shankou of Guangxi;

This article describes the unique karst tourism recourse,livestock and Chinese herbal medicine resources in Fengshan Guangxi and designs tourist routes from the end of slope-shaped underground river,that is Shanmenhai as a start- ing point,through Pingle,Jiangzhou,lashe and to Jiazhuan karst landscape.

Preliminary Study on Stony Desertification Calamity and Its Harnessing Countermeasure in Karst Rock Areas of Guangxi——Taking Karst Subterranean Stream Basin in Guangxi Mashan as An Example;

The applications of manually excavated piles foundation in power transmission lines of Guangxi mountainous areas, not only adapts to Guangxi terrain,but also has economical indexes and relative large carrying capacity with small amount of foundation excavation.