Ọ bụ ezie na iji otu onye na-ebubata ngwaahịa nwere uru ya (dịka ọmụmaatụ, ị nwere ike ịmepụta mmekọrịta azụmaahịa chiri anya nke ga-abara akụkụ abụọ ahụ uru), ọ nwekwara ihe egwu nke ya. Ọ bụrụ na onye na-ebubata ngwaahịa gị apụọ n'azụmahịa ma ọ bụ daa imezu ihe, azụmahịa gị ga-ata ahụhụ. Ị kwesịrị ịtụle iwulite mmekọrịta na ọtụtụ ndị na-ebubata ngwaahịa ma chọta ụfọdụ ndị na-ebubata ngwaahịa a pụrụ ịtụkwasị obi, dịka anyị-TianJin RainBow Otu, iji nyere aka jikwaa ma belata ihe egwu gị.