The postcode of qiaoxi district, Shijiazhuang.

The postcode of qiaoxi district is 050000. Qiaoxi district is located in the southwest of Shijiazhuang, west of Beijing-Guangzhou Railway and south of Zhongshan Road. Luquan District in the west and Xinhua District in the north, with a total area of 75.28 square kilometers. Qiaoxi district is located in the North China Plain with relatively flat terrain. From the genetic point of view, it belongs to the piedmont alluvial plain of Taihang Mountain, with an altitude of 30- 100 meters and a slight inclination from northwest to southeast.

Qiaoxi district belongs to the continental monsoon climate of warm temperate zone, with obvious seasonal variation of solar radiation, frequent high and low pressure activities on the ground, distinct four seasons, great disparity between cold and hot, concentrated rainfall, obvious dry and wet cycles, long summer and winter, and short spring and autumn seasons. It takes about 55 days in spring, 0/05 days in summer, 60 days in autumn and 0/45 days in winter.

Brief introduction of natural climate in qiaoxi district.

The climate in qiaoxi district is dry in spring, with little precipitation, and there are often northerly or southerly winds with grades 5 and 6. The temperature rises rapidly in April; In summer, due to the influence of ocean temperature, humidity and airflow, the precipitation in June, July and August accounts for 63% ~ 70% of the annual precipitation. Influenced by Mongolian high pressure in autumn, it is sunny and rainy, with moderate temperature and pleasant climate. Late autumn, more northeast wind, cold wave. In winter, influenced by Siberian cold high, northwest wind prevails, the climate is cold and dry, the weather is sunny and cloudy, and there is little precipitation.