Kogin Genhe a Mongoliya ta ciki, wanda aka fi sani da "wuri mafi sanyi na kasar Sin", ya fara ba da sabis na dumama bayan lokacin zafi mafi zafi, kuma lokacin dumama yana da tsawon watanni 9 a kowace shekara.

A ranar 29 ga watan Agusta, Genhe, na Mongoliya ta ciki, ta fara hidimar dumama ta tsakiya, kwanaki 3 kafin shekarun baya, kuma ta sake kafa tarihin farkon lokacin dumama a kasar Sin.Matsakaicin zafin jiki na shekara-shekara na birnin Genhe shine -5.3 ℃, kuma mafi ƙarancin zafin jiki shine -58 ℃.Lokacin dumama yana daga Satumba 1st zuwa Mayu 31st na shekara mai zuwa.Lokacin dumama yana ɗaukar watanni 9 kowace shekara, yana mai da shi birni mafi tsayin lokacin dumama a China.

Fadada ilimi:

Saboda fadin kasar Sin, lokacin dumama da jihar ta kayyade ya bambanta daga lardi zuwa birni, kuma kowace karamar hukuma tana da ka'idojin da suka dace, wadanda gaba daya ana kayyade su bisa ga yanayin kasa.Idan akwai matsanancin yanayi kamar sanyi mai tsauri, za a samar da dumama a gaba.

Lokacin dumama doka a arewa gabaɗaya yana farawa ranar 15 ga Nuwamba na kowace shekara kuma yana tsayawa a ranar 15 ga Maris na shekara mai zuwa, jimlar watanni 4.Amma kowane yanki zai daidaita daidai da yanayinsa.

Dangane da rabe-raben yanki, yankin ci gaban masana'antar dumama birane ya fi mayar da hankali ne a wuraren dumama al'adun gargajiya a arewa, musamman a yankunan sanyi da sanyi, ciki har da Heilongjiang, Jilin, Liaoning, Xinjiang, Qinghai, Gansu. Ningxia, Mongoliya ta ciki, Hebei, Shanxi, Beijing, Tianjin, arewacin Shaanxi, arewacin Shandong, arewacin Henan, da dai sauransu.

NSEN ƙware a cikin samar daCikakken ƙarfe zuwa ƙarfe uku eccentric malam buɗe ido bawulolikumaButt weld sau uku eccentric malam buɗe ido bawulolidon aikace-aikacen dumama.Don cikakkun bayanai, da fatan za a koma zuwa shafin samfurin mu