Nhazi Mkpuchi Ngwaahịa Royal Enclosure 1619 bụ igbe onyinye e ji osisi mee nke e kere maka iberibe mpi ele, bụ ọgwụ omenala ndị China na-eme ka ahụ sie ike. Akara dragọn e ji ígwè mee ka n'elu mkpuchi igbe ahụ ma na-arụ ọrụ dị ka mkpịsị ugodi ya. A ghaghị ibuli isi dragọn ahụ nwere ndọta magnet tupu e nwee ike imeghe igbe osisi ahụ n'aka ekpe na aka nri. E gbunyere akara ngosi ụlọ ọrụ ahụ n'ala isi dragọn ahụ, a pụkwara iji ya mee ihe dị ka stampụ. E ji nhazi eserese ọgbara ọhụrụ gosipụta akara ndị eze, nke na-echetara ala ịchụ nta nke ndị eze n'oge Ọchịchị Qing. Usoro mmeghe ya na-enye ngwugwu ahụ mmetụta emume dị nsọ.
Aha oru ngo : Royal Enclosure 1619, Aha ndị na-emepụta ya : Zhou Jingkuan, Aha onye ahịa : Royal Enclosure 1619 .
Ihe ukwu a bu ihe nmeri nke mmeri ọla n’iru n ’ulo, ulo na mpi n’ ulo oru. Ga-ahụrịrị ihe nrịbaama nke nenweta ihe nrịba ama nke ọla kọpa iji chọpụta ọtụtụ ihe ndị ọzọ, ihe ọhụụ, ihe okike na nke okike, ụlọ na arụpụta ihe eji arụ ọrụ.
