Chịkọta isiokwu ahụ:  Ọ dị ka ngwakọta nke catamaran na ụgbọ epeepe, ma ụgbọ ndị a dị ịtụnanya bụ n'ezie ụdị ụgbọelu ọhụrụ e mepụtara na China. A nwalere ụdị ụgbọelu CYG-11 abụọ n'izu a n'elu oke osimiri dị n'ụsọ oké osimiri Haikou na mpaghara Hainan na China. A na-eche na ụgbọelu ahụ bụ ọrụ jikọrọ Russia na China ịrụ ụdị ụgbọelu ọhụrụ dị elu. CYG-11 hydroplane (n'elu) na-eji obere ihe mgbochi na mmụba dị elu site na nku-na-ala mmetụta iji na-efegharị. Ụgbọelu ndị a na-eji ihe a na-akpọ wing-in-ground effect eme ihe, nke bụ́ na ọ bụrụ na nku ụgbọelu adaruo n'ala, ọ ga-eme ka ụgbọelu ahụ bulie elu ma belata ike ikuku na-adọkpụ ya. Ogologo: 13m. Ogologo nku ya dị mita 15.6. Ibu: 3800 kg. Oche: mmadụ 12. Ibu kachasị: 1200 kg. Ebe ọ ga - agaru ihe karịrị kilomita 1,500. Ọsọ ụgbọelu: 175 - 250 km/hour. Elu ụgbọ elu: 3-5 m. Oke ebili mmiri: 1.25 - 3 m. Site n'itinye nku ya n'ala n'elu fuselage nke ụgbọelu ahụ, a na-eme ka mmetụta a dịkwuo elu, ihe na-esi na ya apụta bụ ụgbọelu nke na-ese n'elu mmiri. Ndị injinia n'azụ oru CNY 5 ijeri (£ 500 nde) kwuru na ụgbọelu ahụ nwere ike ife 62 kilomita (100 km) na mmanụ ụgbọala 28 lita. N'ịbụ nke nwere ike iru kilomita 1,500, ụgbọelu ahụ nwere ike iru ọsọ ọsọ nke 155 mph (250 km / h). Ụgbọelu ahụ na-agba ọsọ n'elu ebili mmiri ahụ n'ogologo dị n'agbata mita atọ na ise (9-15 ụkwụ). Ụgbọelu CYG-11, nke Hainan Yingge Wing in Ground Effect Craft Manufacturing Company na ndị injinia Russia rụpụtara, nwere ike iburu ndị njem iri tinyere ndị ọrụ ụgbọelu abụọ. Ụlọ ọrụ ahụ na-azọrọ na ha arụchaala ụgbọelu buru ibu nke nwere ike iburu mmadụ 40, ma ha na-enwe olileanya ịzụlite ụgbọelu buru ibu karị nke nwere ike iburu ndị njem dị n'agbata 55 na 120. Hainan Yingge Wing na Ground Effect Craft Manufacturing Company nwalere ụdị ụgbọelu abụọ. E mere ụdị ụgbọelu ndị a ka ha buru ndị na-anya ụgbọelu abụọ (nke dị n'elu) na ndị njem iri, ma a ka na- arụpụta ụgbọelu ndị buru ibu karị. Enwere ike iji ụgbọelu ahụ dị ka ụgbọ mmiri na mbụ ruo mgbe...
A nwalere ụgbọelu abụọ dị n'ụsọ oké osimiri Haikou, na Hainan Province nke China. Ụgbọelu CYG-11 nwere ike iru ọsọ kachasị elu nke 155mph ma nwee ike iru ihe ruru 930 kilomita. Ụgbọelu a na - arụ ọrụ nke ọma na - eji ikike e ji ebuli elu ya eme ihe ma belata ike ikuku na - adọkpụ n' nku ya iji felie elu ruo mita ise n' elu ebili mmiri. Ndị injinia na - atụ anya na a pụrụ iji ụgbọelu a na - eme ihe ọhụrụ mee ihe n"ụzọ ndị dị n'oké osimiri n"ọdịnihu.