Dịka ụlọ ọrụ China Manned Space Agency si kwuo, usoro mgbakọ nke mmemme ọdụ ụgbọelu Tiangong nke China malitere na Tuzdee site na mwepụta nke ụgbọ elu ibu ibu nke Tianzhou 4.

E ji rọketi Long March 7 nke sitere na Wenchang Space Launch Center dị na mpaghara Hainan gbapụ ụgbọelu robot a n'elekere 1:56 nke ụtụtụ, ma n'oge na-adịghị anya, ọ banyere n'ime okirikiri ala dị ihe dị ka kilomita 400. Ọ kwụsịrị na Tiangong n'otu okirikiri ahụ n'elekere 8:54 nke ụtụtụ.

N'ịbụ nke nwere ihe fọrọ nke nta ka ọ bụrụ tọn metrik isii nke propellants na ihe ndị ọzọ, gụnyere ihe karịrị ngwugwu 200, Tianzhou 4 nwere ọrụ ịkwado ọrụ Shenzhou XIV na-abịa, nke a na-atụ anya na ndị ọrụ atọ ga-anọ ọnwa isii n'ime ọdụ ụgbọ okporo ígwè Tiangong.

Wang Chunhui, onye injinia na Astronaut Center nke China nke sonyere na mmemme Tianzhou 4, kwuru na ihe ka ukwuu n'ime ibu ụgbọ mmiri ahụ bụ ihe ndị dị mkpa maka ndị ọrụ Shenzhou nke iri na anọ, ọkachasị nri na uwe.

Ugbu a, Tiangong nwere modulu isi Tianhe, Tianzhou 3 na Tianzhou 4. Ndị bi na ya n'oge na-adịbeghị anya - mmadụ atọ n'ime ndị na-enyocha mbara igwe nke ọrụ Shenzhou nke Iri na Atọ - mechara njem ọnwa isii wee laghachi n'ụwa n'etiti ọnwa Eprel.

Hao Chun, onyeisi ụlọ ọrụ mbara igwe kwuru na n'ọnwa gara aga, a ga-ewepụta ụgbọelu Shenzhou XIV n'ọnwa na-abịa site na Jiuquan Satellite Launch Center dị na ugwu ọdịda anyanwụ China.

Na Julaị, a ga-ewepụta akụkụ mbụ nke ụlọ nyocha nke ọdụ Tiangong, Wentian (Quest for the Heavens), a ga-ezigakwa ụlọ nyocha nke abụọ, Mengtian (Nrọ nke Eluigwe), ka ọ bịa dụkọta ọdụ ahụ na Ọktoba, ka Hao kwuru. Mgbe ejikọtara ha na Tiangong, ọdụ ahụ ga-etolite ihe owuwu dị ka T.

Mgbe emechara nyocha mbara igwe ahụ, a na-atụ anya na ụgbọ mmiri Tianzhou 5 na ndị ọrụ Shenzhou XV ga-erute n'ebe a na-agbagharị agbagharị n'ihe dị ka ngwụcha afọ a, dịka onye ọrụ gọọmentị ahụ kwuru.

E si n'ebe Wenchang dị na Eprel 2017 gbapụta ụgbọelu Tianzhou 1, nke bụ ụgbọelu mbụ e ji ebu ibu, site n'ebe ahụ. O mere ọtụtụ njem ụgbọ mmiri na-adọba mmanụ n'ime ya site n'ụlọ nyocha mbara igwe nke ndị China n'ime okirikiri ala dị n'etiti Eprel na Septemba n'afọ ahụ, nke mere ka China bụrụ mba nke atọ nwere ike ịgba mmanụ n'ime gburugburu, mgbe e mesịrị nke bụbu Soviet Union na United States.

N'ịbụ nke e mere atụmatụ ya maka ihe karịrị otu afọ, ụgbọ mmiri ibu nke Tianzhou ọ bụla nwere akụkụ abụọ - ụlọ ibu na ngalaba mkpali. Ụgbọala ndị a dị mita 10.6 n'ogologo na mita 3.35 n'obosara.

Ụgbọala ibu a nwere ibuli elu nke tọn 13.5 ma nwee ike ibuga ihe ruru tọn 6.9 nke ngwa ahịa gaa n'ọdụ ụgbọelu.