During this winter, meteorological departments have kept tabs on weather conditions, carried out maintenance of facilities, ensured the highly efficient operation, and provided refined services.
On the night of November 20, staff from Songshan meteorological station in Zhengzhou, Henan, climbed to the wind tower and carried out maintenance of wind direction and speed sensors, in a bid to ensure the accuracy of data.
On November 23, Ansai district meteorological office of Yan』an Shaanxi, carried out inspection and cleaning of batteries and solar panels.
On November 23, meteorological personnel climbed to the wind tower to install instruments onto the facilities.
On November 23, moderate to heavy snow hit Biyang of Henan. Meteorological personnel were on duty, and took action to ensure the smooth operation.
On November 23, snowfall and low temperature appeared in Xincai county of Henan. Meteorological facilities maintenance personnel were overhauling the regional stations.
Editor: Liu Shuqiao