According to the regional distribution of the water vapor content and the section plane along the sounding site from East-West and South-North, there is biggish difference in the spatial distribution of the water vapor content.

• 从绿洲上空水汽含量区域分布及沿着探空站南北向和东西向剖面看，水汽含量在空间分布上存在较大差异。