Clinical Research
Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Feb 7, 2007; 13(5): 774-780
Published online Feb 7, 2007. doi: 10.3748/wjg.v13.i5.774
Table 1 Weather conditions in the two surveying regions and the two evacuated areas-Golmud and Xining
AreaFenghoushanKekexiliGolmudXining
Altitude (m)4905490528082261
PB (mmHg)417440538585
Average annual temperature (°C)-7.0-2.63.66.7
Annual precipitation (mm)31729142371
Annual sunshine time (h)2712276431012793
Relative humility (%)57583457