What's the name of the ice graupel in the northeast?

These names all reflect the shape and characteristics of ice graupel, that is, it is composed of small ice particles, which usually appear in cold weather or rain and snow weather, and sometimes accompanied by weather phenomena such as thunderstorms or blizzards. Ice graupel is common in winter and early spring in northeast China. Because of its small shape, it generally does not have much impact on crops and people's lives. However, if extreme weather conditions occur, the ice graupel may cause certain damage and influence to transportation, electricity, communication and other facilities. Therefore, in case of freezing weather, we must pay attention to protective measures, try to avoid going out or take necessary cold and warm measures.