Today is Sunday, in the morning we haven't any lessons but we are going to an exhibition of Chinese Astronautics at the Guilin International Convention Center.

Together with sewage disposal by A2/O technology, the paper shows experience of energy saving and emission reduction in Guilin Fourth Sewage Plant.

An emphasized study on what mentioned above for the water system of the urban center of Guilin City and the relevant planning of flood control is described herein.

Work over the past two years, through their own efforts, I am from Xingan county to measuring the quality of the Guilin Institute of measurement and test work.

Get around the way the locals do by cycling through Guilin, in the Guangxi province of China.